Little competition maybe?:>
I was thinking about something like this, let's say someone is bored, he's hitting a "battle" button, if someone agree, they choose the category/time/tag number, after that they start painting, at finish, its posted like:
PIECE A VS PIECE B
and both have like buttons under them so people can vote for their favorite :)
And the profile could have win counter just for the heck of it :P
It would be fun I think :) And for as long i am here (not long but hell:P) the community is very great (cheers all of you!) and thanks to this i thing it just would be fun and not a "must win against this *#$^*!" thing :)