Crane

sao256k

Hi everyone!
I'm a begginer here. This is my model of Grove RT 700E crane.
Please feel free to comment. Any critic is welcome!

burtonyang

The proportions on your model are off, really try to get down the proportions and silhouette of your model first. Your textures are flat right now and you need a specular map to really bring out the life in metals. The yellow is quite saturated compared to your reference photo too.

System

Any chance you could post the flats? Looks like you need some tweaking of the spec and some variation in the diffuse map.