Art 1 homework WIP

My homewrk assignment for my Art 1 class. We were assigned to draw:
1 eye
1 hand
1 musical note
1 magnifying glass
1 curved line.
of course, i dont draw JUST ONE. I draw as much as I please!!! f course, sitting in art class, EVERYONE has to stare a me and EVERYONE has to say, "dude....thats awesomely epic.."
and then the teacher says NOTHING to me. A guy was saying he was watching me draw, and she was saying "oh yeah, she has more experience." i dnt know if that meant, i am good, or if im too good, or if im not good at all XD
PLEASE critique my work!!

by the way: fist time i have EVER drawn a human hand. I wuld say this is my hands, but i drew them weird and they look like that of an old man's. I do not have hands liek that of an old man!