I think for shading you need to have more colors within the shadows and more shades and stuff. I tried not to change too much bc overall I think it’s really good! I just tried to help and tweaked the shading a bit
Other than the obvious lighting issue and that it's unrendered I have no clue what I'm doing with the perspective here and it's janking me up. My fault for not using a reference but now I'm in this predicament 😭 Also again no background but we just ignore that for now lol (unless someone has any tips or ideas because I'm a bum)
I think for shading you need to have more colors within the shadows and more shades and stuff. I tried not to change too much bc overall I think it’s really good! I just tried to help and tweaked the shading a bit