All seven class trees now have their art

Seven orders finished art in a single day. Each tree is one girl and one boy who keep their faces the whole way up, so promoting feels like your character growing rather than being replaced.

Every board in a tree is generated from the board above it, so a Bulwark is visibly the same person the Swordsman was: same face, same build, four tiers of gear later.

All 49 are on the roster now, with kits, stats and weapons. The two things still missing are the promotion animation and the per-class idle poses.