This was drawn of the hallway the library is in from the science wing. I chose here because libraries give off a sense of peace and relaxation, and doing this after school made it even calmer and quiet.
I used selective coloring on a few things, like a few floor tiles, some door windows, and fire extinguisher holders. I decided to add these when I decided my piece wasn't exciting enough.
If I were to improve this piece, I would use a little less color and added it in more meaningful places.