Black Book 1 - First Page (Patreon)

We challenged Dnumdez to spend two hours in front of a blank page with no guidelines or restrictions on what to sketch. 

What we've gotten are some incredibly sexy poses! Although, he mentioned he'd like to improve his sketching speed. So we'll check back in with him next month to see what he's done to work towards that goal.

What are some drawing exercises that you like to do?