i know i'm probably way too late for the shindig, but i still feel like it's worth a shot anyway
i hope posed pictures are just as applicable
Garry's Mod (added the foliage myself, and the picture doesn't really exceed complexity besides someone/something hunting post-domesticated cow on a post-cataclysm earth)
Fallout 4
And another Garrys Mod because that's what i use to make most screenshots with
Good luck to anyone participating!