Digital painting style practice

I've been seeing a lot of digital painting lately and I thought I'd give it a try. It's definitely not my best piece of work but I was trying something new and I like how it came out. (人 •͈ᴗ•͈) Please let me know what I could do to improve! (She has no arms if you were curious, I wanted to draw something a bit more symbolic. Do with that what you will :)