Haha, I'm useful, 20% of the time :D
I'm just saying, in this particular forum, people try to show their paintings to seek like, comments, acknowledge, support and to have fun.
And I don't think selling art here is quite what you would expect, she/he is on DA already, why would you ask people to buy your stuff when DA already does that for you?
I'm not trolling here, I just expect people to be more on the "GUISE DO YOU LIKE MAH DRAWINGS?!" kind of thing, not a "If you pay me $10 I will make you a drawing."
Although it's cool to make money doing something you like. =]
ps: and she/he really makes some cool drawings, so why not?
That's me on the photo alright.