the contrast on your specular isnt high enough. neight is it bright enough. That why theres not material differentiation. Nor is there enough shine on the metal. also, on the metal, there is no "unique detail." What I mean is it kinda looks like you just slapped a base metal texture. I dont see enough detail that suggests…
lookin good! the wheels on the HP need a lot of work. Even if it deviates from the concept a bit, you should add more "tech noise." This is essentially a higher density of detail that will give a contrast from the flat plates of metal the rest of the train is filled with. Its these contrasts that make models look nicer. I…
Great model :) ! Some of the edge loops are unnecessary on the low poly - for example the rectangularish looking thing on the roof towards the aft or the front light - a lot of those details would transfer well from a normal bake so there's no need to model them in Also how many sides do you have on those railings? For…