Box in a box. The jail cell (okay it could use a better texture, but this one done as a test) is a box inside the box, with the figures posed inside. Noticed the nice details of the figure holding the bars. There are no bars, just texture and transmap. 3 figures and 3 box (other box is platform). For a static image, some of the figures could be textured and transmaped onto a square prop. Duh! smacks hand to forehead.