Lina Inverse, MS paint test Nice... Alhough
Nice although the shirt it sort of looks like her "watermelons"? are like ripped out of the shirt. which is unfinished or it looks like the shirt is torn and a bra hanging out.
A background was not really needed especially a blank blue background, the drawing itself looks sort looks like a 13 year old drew this. *or at least one who just made a doodle* - it also looks like something that was drawn back when pictures like that where drawn. (1990s around) =P
Keep drawing you do have talent! :D