Love this idea for displaying Instagram photos. This would be good as an inspiration board as well. From Tatertots and Jello.
This blog post is about a homeschool classroom, but there are lots of great ideas here that would translate well into a craft or art studio. From Just a Night Owl.
This photo, below, is from an open studio set-up at Attic 24. See more photos in the link.
This post is about bedside tables, but wouldn't that ladder and the crates be so fun for storage and display in a studio? Images found at A Pair and a Spare DIY.