I ordered these lines months ago and finally got around to coloring it!
This is the absolute longest I've ever taken to color something, just 20 minutes shy of three hours. MY HAND HURTS. Luckily my shoulder doesn't!

Green boy, Glenn, belongs to me! His designer seems to have deleted their account though :c
Red boy, Jethro, belongs to a great friend of mine!

Lines by Taikoubou-Metal! ---> https://www.deviantart.com/taikoubou-metal