Help with perspective/foreshortening

[Psychotime]

Oh, no. I was just talking about the head. The pose or position of the head doesn't need to change, I just think you need to note the basic shapes the head is composed of.

I wanted to make the light source coming from the side kinda and hitting the front of his body.

Good. Rough that out on a new layer. Nothing complicated, just something to really ground what you're thinking of doing.