In McQuarrie's version, all white with various different styles depending on the art piece

In Johnston's version, all white with similar angles to the Prototype

No dent

All white
Red and blue triangles above the visor, different than how they appear in the Original Trilogy
This helmet was painted over to create the PP1

No dent in some photos, but a dent in others

All white, in different shapes than his Original Trilogy on-screen armor

All white, in the shape of his Original Trilogy on-screen armor

Sidearm shown in some early sketches

Small blaster with cradle (made from a Kaiser camera rifle grip and hand telescope) hanging from belt

The blaster also has an arm loop

No shoulder symbol

No shoulder symbol

Short and sticking straight out, rather than falling with the shoulder curve

All white and longer, falling with the shoulder curve

In McQuarrie's version, a brown poncho style cape

Hanging from his left shoulder is a white "Star Wars" beach towel, used as placeholder during the screen test

No Wookiee braids

No Wookiee braids

All white in Johnston's version

All white

Different details on the left vs. right gauntlet

Right gauntlet is grey and white

Left gauntlet (shown with the flamethrower attachment) is grey and white except for a copper tipped missile

All white

All white

All white

All white

Yes, without blaster damage