Order the four looks before you upload
Photo 1 opens the sequence, Photo 2 follows, Photo 3 comes next, and Photo 4 closes it. That order is the casting decision. If the striped jacket belongs on the last beat, put that photo in the fourth slot rather than the first. Reversing two files changes which outfit the room reveals, even when the people stay the same.
Use a separate image for each beat. Four faces in one collage do not map onto the four slots, and a single portrait cannot supply the later outfits. If two beats should share a person, upload that person twice, dressed for each beat. The scene still treats the slots as four successive looks, not as four bodies standing in the room together.



