In late 2013, master doodler Kerby Rosanes released an awesome coloring book, not just kids, but for people of all ages. (We're looking at you, adults.)
Doodle Fusion by Zifflin & Lei Melendres - Colour with Claire
Visothkakvei Floods Sketchbook Pages with Impossibly Detailed Drawings
Coloring Book For Adults Titled 'Doodle Invasion' by Kerby Rosanes
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