Yes... I found some sketches which was presentable. So this is the best from a lot of other crappy sketches. I say crappy because I still have a lot to learn.
Normally I just go downtown or to the zoo (Potato/potato) with a black pen. I like one which is not too thick. And then I try to catch the people or animals in action. So a sketch takes about 1-2 minuts. Let me know if you like it :)