There’s something to it that I really like. Like the lighting fits well and it sort of reminds me of a sculptural artists work (unfortunately their name escapes me). But I’m sure as you go along you’ll get better especially if this is your second oil painting.
Also did you sketch out the face and shoulders or is this fully with no baseline? I’d suggest looking into the basic anatomy stuff just for spacing. Like neck width, connection to shoulders, eyes position inline with mouth, ears to eyes and all that. But that’s if you want to get more particular and realistic.
Overall there’s really some sort of aesthetic / personal style here that you could just run with and grow from end I feel that would be sick to see as well.
Excited to see what else you create.