Looking for opinions on coverall weathering.

I bought a couple of cheap-o pairs from Tractor Supply to practice this. So far this is the progress Ive made, and if anyone wants to chime in and let me know what else I can add, and what I can do to make this better is greatly appreciated. Before and after.
A3CA203F-6D8A-4F69-89BF-A874D76FE22E.jpeg
F55F6B3D-1787-4BEA-9CB1-D596F639E09A.jpeg