sigh This is such a silly, stupid point to make:
Buying an iPad? What about world hunger!? Going to the movies? What about the modern slave trade!? Painting a picture? Women in Sudanese refugee camps can't go to the bathroom at night without fear of rape, and here you painting a picture. The way you take your privilege for granted makes me sick, you selfish bastard!!!!
Yes there are problems in the world. Does this mean no one is allowed to do anything frivolous until they are all solved? In my opinion, no.
Get off your high horse, OP.
EDIT: Neat project tho! Took the originator's project in a new, unexpected direction, which makes it even more interesting. Kudos!