I try to stay on the most recent version of Game Maker since I need to make sure all my asset packs work whenever Yoyo changes things, but it didn't occur to me to check if all my games still work (it's been years since I opened the DDG2 project last so there's been a lot of changes in the meantime). Thankfully it doesn't seem to be a super complicated thing to fix.
I've been trying to avoid reusing the same theming for too many levels in a row so it might've been a weird choice, but I'll have to check if I need to re-evaluate it. (Nice Day is supposed to be the 'main' overworld theme that shows up whenever a level is just kinda generic even if it IS inside a themed world)
Anyone can get the painting, there's a sequence of invisible blocks below that are the "regular" way to get it.

