I like how your line work feels kind of translucent, esp around the eyes. Rather than just using black, or a darker flesh tone like around the jaw lines or outlining the shoulder, around the eyes the lines don't look opaque, and takes on the colors around it. and the effect is pretty interesting to look at and more compelling than just a solid line. Nice use of color overall. You might start drawing from life, or copying anatomy for practice, but you def have a good sense for aesthetic which is the part that can't really be taught IMO. Hammer down on fundamentals while continuing to explore artistically. Nice work!