Quite good for a first dive into digital, and shows a better grasp and understanding of anatomy than I have to be honest. Also, we don't get enough black elves in art, so I can appreciate that.
Now, if you do want constructive criticism - I can tell you only have one lineart brush and are probably using a default one for lineart, there's very little texture to the individual strokes even if the style disguises this. I'd recommend finding some brush packs or settings for whatever program you're using and experimenting until you find some combos you like for lineart.
Ultimately though, great job! I can't wait to see more!