Weathering the Engine!

I used some AK Gouache on this engine. 

I started by weathering the engine first. The photos show you the products I used...George Dutka

Some Bragdon rust and three PanPasels including a coal coarse powder is applied to the coal load. The others are Raw Umber Shade and Neutral Grey.

W&Q is finished. The engine was lettered using Sloan decals from decades ago. They still work well today.

I also added fine wire as the whistle and bell cords.