Colorado Rolling Stock

I have recently decided to add a bit more variety to Trainz railroad simulator. Todd has dedicated a ton of time to creating great models for the game, but its all for D&RGW. Not that thats bad or anything, but, other railroads had cars too

What I am looking for is Pictures and drawings of cars from the Colorado and Southern and Rio Grande Southern, more specifically, what the paint schemes were on these cars. I have managed to track down a few pictures of RGS Stock, Refer, and C&S Refer cars, but I know that each railroad had Boxcars and Gondolas

Figured this was a much better place to ask then the Trainz forums themselves, much larger knowledge base here about Narrow Gauge railroading