PER CURIAM: *
David Barry was convicted, following a five-day bench trial, of conspiracy to produce child pornography in violation of 18 U.S.C. § 2251(a) and (e) and production of child pornography by a parent or legal guardian in violation of 18 U.S.C. § 2251(b) and (e). Barry contends that his conviction is not supported by sufficient evidence and that his sentence violates the Double Jeopardy Clause. We affirm.
I.
Barry adopted O.B. and R.B.—two developmentally disabled toddlers—in 2007. As early as 2008, Barry began exploring nudism and visiting nudist websites, through which he would chat with other men. At some point in his chatting, Barry met two men: William Noonan and Tim Whittington. Barry developed a close relationship with Noonan, communicating with him almost daily and making three separate trips to his house in Houston on June 2, June 18, and December 31, 2010. 0.B. and R.B. accompanied Barry on each visit, and Barry testified that he closely supervised O.B. and R.B. during each visit and left them alone with Noonan on only one occasion for at most an hour.1
During this time, the Homeland Security Investigations (“HSI”), an arm of the Department of Homeland Security, was investigating Noonan and Whittington for production and distribution of child pornography. In January 2011, HSI Special Agent Jeffrey Chappell received information connecting Barry’s email and IP addresses to those of Noonan and Whitting-ton, which led Chappell to secure a search [409] warrant for Barry’s residence. In February 2011, HSI agents searched Barry’s residence and seized his laptop computer and camera. Also in February 2011, Chap-pell and HSI agents searched Noonan’s residence and seized his laptop computer, desktop computer, and camera.2
Chappell, a seven-year veteran of the cyber investigations group at HSI and a trained expert in forensic technological examination, analyzed Barry’s and Noonan’s computers and cameras. Chappell’s analysis revealed nude photos of O.B. and R.B.—in some photos the boys were alone, in others Noonan and Barry were nude alongside them. All of the photos were taken with either Noonan’s or Barry’s camera during Barry’s visits to Noonan’s house and were later uploaded to user-created files on Barry’s laptop.3 Based on his experience, Chappell averred that forty-five of the hundreds of photos qualified as child pornography. The district court focused on seven, which are the only ones considered on appeal and which depicted O.B. and R.B. as follows:
• One of Barry’s children is alone in the bathtub. The boy is nude and thrusting his pelvis out of the water, prominently displaying his genitals.
• Noonan and one of Barry’s children are nude in Noonan’s bathroom. Noo-nan is standing behind the child with his arms wrapped around the child’s chest, and their fingers are interlocking. Both are partially bending over. The child’s genitals are exposed. Noo-nan’s genitals are not exposed, but his pelvis is in contact with the child’s buttocks.
• Both of Barry’s children are sleeping on a makeshift bed in Noonan’s bedroom. One child is lying on his side with his legs spread (one leg resting against the bed with the other leg bent and the knee pointing to the ceiling), fully exposing his genitals.
• One of Barry’s children is nude and lying on Noonan’s couch. There is a blanket covering the child’s torso, but his genitals and lower body are exposed.
• One of Barry’s children is nude and lying on Noonan’s couch. A blanket covers part of the child’s arm, but the child is otherwise fully exposed.
• Noonan and both of Barry’s children are nude in Noonan’s bathtub. Noo-nan’s legs are extended the full length of the tub, and one of the children is sitting between Noonan’s legs with his head and back against Noonan’s chest. The other child is sitting at the other end of the bathtub, facing Noonan. Noonan’s hand is on the groin of the child between his legs.
• Noonan and both of Barry’s children are nude in the bathtub. They are in the same positions as in the picture described above. Noon-an’s hands are resting on the child’s thighs rather than his groin.
In addition to the photos of O.B. and R.B., Chappell unearthed substantial information regarding Barry’s life online, including his internet searches and chatroom activity. Although Barry claimed to be exploring family nudism as a potential treatment for O.B.’s and R.B.’s develop[410] mental disabilities, his search history contained no searches regarding the therapeutic value of nudism. The history did, however, contain over seventy searches for the “truenudist.com” website alone and many searches for family-friendly nudist resorts in Texas. Barry’s chatroom activity included over 37,000 instant messages sent by Barry in various chatrooms. It also revealed that he had distributed the photos of his children to other men,4 had discussed taking more nude photos of his children and other men,5 had received photos of other nude children,6 and had made sexually explicit references to children.7
Based on the foregoing facts, Barry was indicted on two counts of conspiracy to produce child pornography in violation of § 2251(a) and (e) and two counts of production of child pornography by a parent or guardian in violation of § 2251(b) and (e). After a five-day bench trial, the district court found Barry guilty on each count. Barry moved for a judgment of acquittal during and after trial, both of which the district court denied. The court then sentenced Barry to 324 months’ imprisonment for each count, to run concurrently, and a special assessment of $100 for each count.8 Barry did not object to the special assessments at sentencing.
II.
“We review the district court’s denial of a motion for judgment of acquittal de [411] novo.” United States v. Steen, 634 F.3d 822, 825 (5th Cir.2011). We uphold a conviction following a bench trial if “it is supported by any substantial evidence.” United States v. Shelton, 325 F.3d 553, 557 (5th Cir.2003). The evidence is sufficient if “any rational trier of fact could have found that the evidence established guilt beyond a reasonable doubt.” Id. “In assessing the sufficiency of the evidence, we do not evaluate the weight of the evidence or the credibility of the witnesses, but view the evidence in the light most favorable to the verdict, drawing all reasonable inferences to support the verdict.” United States v. Delgado, 256 F.3d 264, 273-74 (5th Cir.2001). We review the district court’s factual findings, such as a determination that a photo was lascivious, under the clear error standard. Steen, 634 F.3d at 826.
III.
Section 2251(a) punishes “[a]ny person who ... uses ... any minor to engage in ,.. any sexually explicit conduct for the purpose of producing any visual depiction of such conduct____” 18 U.S.C. § 2251(a). Section 2251(b) similarly punishes “[a]ny parent, legal guardian or person having custody or control of a minor who knowingly permits such minor to engage in ... sexually explicit conduct for the purpose of producing any visual depiction of such conduct....” Id. § 2251(b). Section 2251(e) criminalizes conspiracies to violate Sections 2251(a) and (b).9 A conspiracy exists when the government proves “(1) an agreement between two or more persons, (2) to commit a crime, and (3) an overt act committed by one of the conspirators in furtherance of the agreement.” United States v. Burton, 126 F.3d 666, 670 (5th Cir.1997).
Barry primarily claims that there was insufficient evidence to support his convictions. He maintains there was insufficient evidence to show that he knew of the photos, that he agreed with Noonan to produce the photos, and that taking the photos constituted “sexually explicit conduct.” 10
A.
A person who videotapes or photographs a minor clearly “uses” the minor for the purposes of the statute. Steen, 634 F.3d at 826 (videotaping a minor is “using” a minor); United States v. Grimes, 244 F.3d 375, 380 n. 11 (5th Cir.2001) (photographing a minor is “using” a minor). Barry maintains that he could not “use” or “knowingly permit”—or conspire to use or knowingly permit—the children to engage in sexually explicit conduct because he did not know about the photos. Barry claims Noonan took all the photos without Barry’s knowledge while Barry was gone for one hour or while Barry was doing other things around Noonan’s house. But Barry also testified that Noonan took O.B. and R.B. to fly kites during the hour in which he was absent and that he closely supervised O.B. and R.B. during the visits to the house. Chappell testified that the angle and timing of the photos showed that Barry took at least two photos of O.B., R.B., and Noonan nude in the bathtub. Chap-pell further testified that Noonan’s home was small and that the many photos of O.B. and R.B. were taken in several rooms within the home.
[412] Based on that evidence, the district court concluded that Barry took at least two of the photos and must have known the others were being taken. Those factual findings were plausible in light of the record as a whole and are not clearly erroneous. United States v. Brooks, 681 F.3d 678, 689 (5th Cir.2012). The evidence is more than sufficient to allow a rational trier of fact to conclude beyond a reasonable doubt that Barry used and knowingly permitted Noonan to use the children in producing the photos.
B.
Barry maintains that there was insufficient evidence that he agreed with or conspired with Noonan to take the photos. Barry points out that there were no emails or written communications between him and Noonan to take photos of O.B. and R.B. Barry misconceives the nature of the required agreement in a conspiracy. “[Agreement may be inferred from circumstantial evidence, such as concert of action.” Burton, 126 F.3d at 670. “[T]he government does not need to show that the conspiratorial agreement was explicit or formal—proof of a tacit agreement is sufficient.” United States v. Freeman, 434 F.3d 369, 376 (5th Cir.2005).
There was substantial evidence that Barry at least tacitly agreed with Noonan to take photos of O.B. and R.B. Chappell testified that Barry uploaded nude photos of Noonan, O.B., and R.B. to his computer after his visits in June 2010. Thereafter Barry sent the photos to other men online, discussed the photos with those men, and returned to Noonan’s house accompanied by O.B. and R.B, in December. The district court found that Barry knew of the photos, which was more than plausible in light of the record as a whole. Based on Barry’s knowledge of the photos and his subsequent decision to visit the house with O.B. and R.B., a rational trier of fact could certainly conclude beyond a reasonable doubt that Barry tacitly agreed with Noo-nan to take nude photos of O.B. and R.B.11
■ C.
Barry claims that he did not intend the photos to be child pornography. He maintains he was exploring a nudist lifestyle and wanted to document that lifestyle through family photos like any other parent documents family life. Therefore, he posits there was insufficient evidence to find that taking the photos constituted “sexually explicit conduct.”
That term includes the “lascivious exhibition of the genitals or pubic area of any person.” 18 U.S.C. § 2256(2)(A). We have described a “lascivious exhibition” as a “depiction which displays or brings forth to view in order to attract notice to the genitals or pubic area of children, in order to .excite lustfulness or sexual stimulation in the viewer.” Steen, 634 F.3d at 828. We apply the six factors of United States v. Dost to determine whether a photo is lascivious. Steen, 634 F.3d at 826. The Dost factors are:
(1) whether the focal point of the visual depiction is on the child’s genitalia or pubic area;
[413] (2) whether the setting of the visual depiction is sexually suggestive, i.e., in a place or pose generally associated with sexual activity;
(3) whether the child is depicted in an unnatural pose or inappropriate attire, considering the age of the child;
(4) whether the child is fully or partially clothed, or nude;
(5) whether the visual depiction suggests sexual coyness or a willingness to engage in sexual activity; and
(6) whether the visual depiction is in- ' tended or designed to elicit a sexual response in the viewer.[12]
The factors are non-exhaustive, no factor is dispositive, and the ultimate determination must be made "based on the overall content of the visual depiction.” Steen, 634 F.3d at 827.
1.
Barry primarily avers that the district court clearly erred by analyzing the Dost factors under the “limited context test” of United States v. Brown, 579 F.3d 672, 683-84 (6th Cir.2009). Relying on Steen, he asserts that courts must analyze the Dost factors based only on the “four corners” of the photos without considering context. Under such an approach, according to Barry, the photos would be consistent with his desire to document his family’s lifestyle.
Barry’s reliance on Steen is misplaced, because Steen permits consideration of a broader context than does Brown. In Brown, the defendant violated 18 U.S.C. § 2251(b) by taking nude photos and videos of his twin step-granddaughters. In finding the depictions “lascivious,” the district court relied on the defendant’s possession of images of unknown, nude children engaged in the same behavior as his step-granddaughters. Id. at 678-79. On appeal, the court addressed “whether the district court could have properly looked beyond the four corners of the photo[s]” in analyzing the Dost factors. Id. at 681-82. It observed that some courts limited the analysis to the “four corners” of the visual depiction, while some others permitted consideration of the surrounding context. Id. at 682-83.13 The court concluded “it is appropriate to apply a ‘limited context’ test that permits consideration of the context in which the images were taken, but limits the consideration of contextual evidence to the circumstances directly related to the taking of the images.” Id. at 688. Those circumstances included “(1) where, when, and under what circumstances the photos were taken, (2) the presence of other images of the same victim(s) taken at or around the same time,.and (3) any statements a defendant made about the images.” Id.- at 684 (internal footnote omitted). The court expressly refused to consider “past bad acts of the defendant, the defendant’s possession of other pornography (pornography of another type or of other victims), and other generalized facts that would relate only to the general ‘unseemliness’ of the defendant.” Id.
In Steen, the defendant surreptitiously filmed people at a tanning salon that he frequented. After his arrest there, a search of his camera revealed a video of a nude sixteen-year-old girl. We reversed because the evidence was insufficient to
[414] support the sixth Dost factor—intent to elicit a sexual response from the viewer. Id. at 828. We noted that the primary-evidence of intent was the video but that “some limited context” beyond the video would help to determine whether it was lascivious. Id. (citing United States v. Johnson, 719 F.Supp.2d 1059, 1068 (W.D.Mo.2010)). In addition to the video, we considered the other videos on the defendant’s camera, which did not feature minors; the contents of his computer, which revealed only adult pornography; that he did not position or direct the victim to expose her genitals; that he did not upload the specific video to his computer or attempt to distribute it; and his lack of criminal history. Id. at 825, 828. Those factors showed that the defendant at most intended to excite the viewer based on voyeurism, not the display of a minor’s genitals. Under Brown, we would not have considered the contents of his computer or his camera, because those would be “possession of other pornography” or facts relating to the defendant’s “unseemliness.” Brown, 579 F.3d at 684. Plainly, Steen allows for a broader consideration of context in analyzing the Dost factors than does Brown.
The district court here did not commit an error of law by considering contextual factors that were consistent with those in Steen.14, Although Bromm urges a more limited consideration of context, it did not bind the district court.
2.
Nor did the district court err in finding that the photos were lascivious. The court described the photos in painstaking detail and analyzed them under the relevant Dost factors.15 O.B. and R.B. were nude in each photo—factor four. Several of the photos prominently displayed O.B.’s and R.B.’s genitals—factor one. Others depicted O.B. and R.B. in places that were suggestive (a makeshift bed and the bedroom, see Steen, 634 F.3d at 827) or poses that were unnatural (one child thrusting his pelvis out of the bath tub to expose his genitals, or one child lying asleep on his side with his legs spread to expose his genitals)—factors two and three.
As in Steen, the photos alone do not clearly establish factor six—whether they were intended to elicit a sexual response in the viewer. The photos alone “could not be considered to have been intended to elicit a sexual response in the viewer any more than mere nudity would, which several courts have concluded is not of a sexual character.” Id. (quoting Johnson, 719 F.Supp.2d at 1068). For example, Barry claimed that he was only documenting his family’s nudist lifestyle—an innocent, non-sexual explanation.
Considering, however, the context of the creation of the photos, as permitted by Steen, there was sufficient evidence for a rational trier of fact to conclude beyond a reasonable doubt that Barry intended the photos to elicit a sexual response in the viewer because the photos displayed O.B. and R.B.’s genitals. Unlike the computer of the defendant in Steen, which contained only voyeuristic videos of adults, Barry’s [415] computer revealed photos of other nude boys and his chat history, which was replete with sexual references to young boys and evidence that he sent photos of O.B. and R.B. to other adult men. Further unlike the defendant in Steen, who acted only as a voyeur, Barry participated in producing some of the photos and arranging O.B. and R.B. to expose their genitals. We noted in Steen, 684 F.3d at 828, that directing the minor in production of the visual depiction to expose their genitals made intent to elicit a sexual response on that basis more likely. Also unlike the defendant in Steen, Barry uploaded the photos to his computer and distributed them to other men online. Moreover, there was no evidence whatsoever that Barry’s family adopted a nudist lifestyle other than during his time at Noonan’s home. These are the same factors considered in Steen, but they point to a different conclusion: Barry intended to elicit a sexual response in the viewer based on the display of O.B.’s and R.B.’s genitals. The district court did not err in so finding.
IV.
Barry contends the district court violated the Double Jeopardy Clause16 by imposing a special assessment of $100 on each count of conviction despite the fact that he received concurrent sentences. He relies on the statements in United States v. Kimbrough that “sentences are not truly concurrent where a mandatory special assessment is separately imposed on each conviction.” 69 F.3d 723, 729 (5th Cir. 1995).
Barry did not raise the objection in the district court, so we review only for plain error. United States v. Chavez-Hernandez, 671 F.3d 494, 497-98 (5th Cir.2012). “Plain error review requires four determinations: whether there was error at all; whether it was plain or obvious; whether the defendant has been substantially harmed by the error; and whether this court should exercise its discretion to correct the error in order to prevent a manifest miscarriage of justice.” Id. at 497 (citing United States v. Olano, 507 U.S. 725, 732-37, 113 S.Ct. 1770, 123 L.Ed.2d 508 (1993)). Miscarriages of justice are errors “seriously affect[ing] the fairness, integrity or public reputation of judicial proceedings.” Olano, 507 U.S. at 736, 113 S.Ct. 1770. Even assuming that the special assessment was obviously imposed in error—a doubtful proposition17—and that [416] the error affected Barry’s substantial rights, the error would not “seriously affect the. fairness, integrity or public reputation of judicial proceedings.” Id: There being no plain error, we decline to upset the sentence, which is AFFIRMED.
Similarly, here, proof of additional facts was required to support each of Barry’s four convictions. In his first § 2251(a) and (e) conspiracy conviction, the government had to prove that Barry and Noonan agreed to create sexually explicit depictions of O.B. and committed an overt act in furtherance of that conspiracy. In his second § 2251(a), (e) conspiracy conviction, the government was required to prove an additional fact: that there was a different victim, namely R.B. Thus, the two conspiracy convictions—although potentially stemming from the same agreement— required proof of different facts and were two separate offenses.
[416] Also, Barry's two convictions under § 2251(b) and (e)'required proof that he was the legal guardian of and produced child pornography of both O.B. and R.B. The evidence that proved Barry's production of child pornography as the legal guardian of O.B. would not have proved his production of child pornography as tire legal guardian of R.B. Because each conviction required proof of a fact that the others did not, Barry was not subject to multiple punishments for the same offense, so there was no double jeopardy violation.