The quarry is an impressive, dramatic location

The extras need to stand out from the rock

501st members have their own uniforms

Stormtrooper white pops against the stone walls

Dawn explains the look we want

Then the costume pieces are handed out

The extras head for the mud

They're very enthusiastic

The extras start assembling their costumes

There's always a helping hand

Three prisoners, three related yet individual looks

Still more looks

The prisoners assemble before filming

If you want to be an extra in another scene, you have to cover your face

By mixing up the colors and accessories, we get a unified "scavenger" look

Accessories include goggles, kneepads, and gaiters (long spats)

We get pretty good contrast against the walls

And against the Stormtroopers

The most cheerful prisoners in the galaxy

Shane lines up the prisoners for the big scene

The cool tones of the troopers and prisoners are a muted background for the principals about to enter the scene

Red and black -- the sign of villainy!

The red just pops against the muted background