It is thought measuring time: but time can not measure thoughts.
Try to think to something as one of those "all you can eat" restourants: all you can dream in 30 minutes. You don't have any real limit, have you?
This one should be about "what appens in 30 minutes", but that's all came out. The truth is that i do not have something i use to do when i have 30 free minutes just because i don't use to have any free minute. but so often during idle time, at school or whenever it can, my mind go in some distant place i can't describe, you may call it my dreamspace as that song does -Going back to my dreamspace leaving it all behind/soon the things will be allright when I get there-
And so, daydreaming, reflecting, building more and more castles in air, i spend the most of my time, although i'm always so busy. They say the facility with which I can invent the most complicated things in few minutes is is astonishing. This is right about how my mind works.

However, i never thought to the little girl as to me, not for this drawing. Someone say she looks like Alice in Wonderland. Interesting opinion.
Last thing: actually i don't study drawing at school, but i did before starting the highschool. At that time my teacher said that a painter shouldn't use ruler or compasses (i supposed because one should be guided by his own hand). This really must have struk me because i don't use them even now, as you can see in this picture!