Poison Mushroom. They're kinda obscure, I doubt you've heard of 'em~.

I loved the sketch that   trezhurisland did for me so much, I asked my friend   marshmallowbats to color it! She did a wonderful job! <3 Thanks, you guys!

We decided that Oliver is around 12 here, way before his accident and WAY before his 'growth' spurt'. He was always really short.