Very beautiful decision on the appliance of the colors and I love the clothing folds! Also the AA and the crisp places without AA make a nice contrast, I'll have to recheck this piece sometime to look closer to that.

This is very stylish, me likey very much ;-)

Ah poops, thought I shrunk the head down enough );

Thank you for the rest of the critiques! I'll see what I can impliment and do when I get the time this week.

Nicely pixeled =)

I see a few issues with anatomy and pose.

Mostly, the arm isn't foreshortened enough and appears very short, in part because of shading (see on the ref how the elbow and forearm are mostly in shadow) and possibly the red stripe (small undulations in the fabric would likely alter its appearance and even visibility on the upper arm).
Her butt probably can't touch the wall with this leg position because the heel length isn't compensated by a higher thigh as in the ref (this doesn't really stand out though).
The head looks too big, and the mouth is weird because seen more in profile than the nearly facing head.

Pixeling nitpicks: the coat could use a bit of AA, and doesn't need the grey outline along the dark border.

Shading nitpick: the dress below the thigh should be in the same denser shadow as the back, would probably help with volume and presence either.

It is positioned that way. Reference

Who is this cute pie

Nice work. The hand looks as if though its backwards though, with the thumb facing out. Thanks for sharing.

Ay caramba, chicka chicka boom boom!