I found this pic I drew last year somewhere in my math notebook, I guess it's ok since it was drawn in the space of one hour.;)
I was so bored in math during that algebra section that I decided to doodle on the back of my notebook.:D Though, missing that class really bit me in the ass later on...
http://files.photojerk.com/filipvlasak/Mathpic.jpg

great! plus it was drawn in a short time. maybe you should start some proffessional work?

OMG i always do this in math......draw a city or just a new building design i should scan sum stuff i do in 10 mins it ios preety impresive

Wow, thats really good for a drawing you did in an hour!