above: a few of the adult coloring books now available on the market

*please note, this post contains sexually explicit imagery and language and should not be viewed by those under the age of 18

Sure you can buy coloring books of all the Presidents, of geography and just about every licensed character out there. Fill in the lines of famous fashion illustrations and insects of all types. But why do that when you can be shading in a handgun or adding crosshatching to a cock? (more…)