I can't seem to get any of the front or back positions to work for whatever reason - whenever I try using one the sprite I put in that position doesn't appear ingame. The medium depth ones do work though, so I don't know what's up with that. Using renpy ver 8.2.3
^Test with back_center_offleft
^Test with center_offleft
Help would be appreciated, I have no clue why this is happening