Just something I sketched because I was bored. May continue to add details. Still practicing on perspectives and 3D. I'm satisfied with the shape of the head. I thought of tyrannosaurus rex when I drew it, and looked at some pictures of a t. rex's skull to give me a general idea of what it looks like. But it turned out as a generic late Cretaceous tyrannosaur. I think I may have made the head too short, but this may as well be some undiscovered species.
I might add feathers, but I am more leaning towards scaly. I simply find it to look better and since it's just a drawing and not a scientific illustration of a tyrannosaur, I think I can have some freedom with the aesthetics.
Apologies for the bad quality of the picture, I took it with my phone. I tried to redraw it on the computer to give it some better quality, but I'm not very good at drawing with a mouse.