Breaking my Picture a Day thing a little bit here, as you can see 2-3 pictures if you hit the jump. This is how I line paint most armies. This time using the dwarves.
After removing mold lines and assembling some minimal parts of the model, I sort them out depending on which colo I want to prime/airbrush them. In clockwork order from top left: Green, Silver, Brown, Black.
Hit the jump for the next steps.
Once that's done, airbrush in the color you want. When everything is airbrushed, sort out the parts into units and work from there.