i really like the pose and the shading
I'm glad you liked it~ ^^
no problem do you think you can look at my gallery and tell me what you think thanks 
I took at look at it and I think you should keep it up ^^ Practice as much as you can until you won't need to use references. I also advice you to look at photos of real life models to get anatomy tips and eventually start making your own characters ^^
thanks will do.