I made this because Anubis is my all time favorite character from the game Unreal Championship 2. I made the model after him about two years ago. I recently have upgraded him by giving him better hands and a better mask. I have done small 4 second animations with him just testing his movements. I really want to do a 20 second battle with him and another one of my characters. That will be for the future.
I don't know the Unreal game so I cannot comment whether your model is acurate or not. Having it modelled yourself, you did a nice job. And the head fits to Egypt. The sky looks a bit flat. Try to move the clouds up and select spherical. Perhaps this helps. There are black shadows. Try to reduce shadow intensity in the sky lab. But then, perhaps ypu wanted it to appear the way it is. It's always the artist who decides.