Well, it's been a decade since I've done any pixel art, but I was feeling inspired, so here's my first piece in 10 years.
Didn't really pay attention to colour count and could probably optimise a lot, but I wasn't really intending this to be a full mockup when I started.
Backpack Hero is an Indie developed inventory management roguelike.
Check it out if you're interested:
(I'm in no way affiliated with the project beyond being a backer on kickstarter)