Art and Max (David Wiesner)

Super cute story! We loved the mess made! A good story about diving in and just giving something a shot, even if you don't feel like you're an expert.

Goodreads summary:

Max and Arthur are friends who share an interest in painting. Arthur is an accomplished painter; Max is a beginner. Max’s first attempt at using a paintbrush sends the two friends on a whirlwind trip through various artistic media, which turn out to have unexpected pitfalls. Although Max is inexperienced, he’s courageous—and a quick learner. His energy and enthusiasm bring the adventure to its triumphant conclusion. Beginners everywhere will take heart.