Why Are Some People Better at Drawing than Others?

http://www.livescience.com/19878-drawing-ability.html

And so another year of misery and confusion begins, I have decided to become the nosiest fucker this year . . . .

I would love to know who created the work in the Rootstin Hopkins Square - do they keep a register of all the work that has been displayed there ? . . .

If not, why not ? And if they do, why is it not obvious . . . .

the thing is even when arrangements stop being mysterious - it remains mysterious why they were such a mystery in the first place . . . . .