I was so impressed and inspired by zarf’s work, and since i also enjoy similar style 3d ‘doodles’, i thought id make a thread for mine as well 
heres my latest. i call it: ‘We talkin’ ‘bout flea market!’
if you dont know what that title/model means, i shall direct you to the greatest video on the internets: http://www.youtube.com/watch?v=FJ3oHpup-pk
15-20 min.
my one other doodle can be found here: http://blenderartists.org/forum/showthread.php?t=87853