I, uh, don't get why she's all blushing and concerned? She obviously wore those shorts so that she could move around freely without worrying that her underwear was showing, else this would be a panty shot instead. If they're just shorts, why the panicked 'OMG THEY CAN SEE UNDER MY SKIRT >///<' reaction? It seems a little odd. ^.^;
The art is pretty, though. The hand looks a little odd, though. Not sure why - maybe the shadows should be a bit more turned or something? The angle looks a little weird.