Looks awesome and I can see you put a lot of effort into it. If you are just starting out, then you are doing great! Forget about the textures and making perfect art for now. Maybe even forget about impressing others with details. Go freeform, go a bit looser and experiment more. You have the eyes, patience, and willing to push your technical boundary. Pm me for some free awesome god like tutorials I watch in youtube. Because I don’t think posting links is allowed here.