McQuarrie's painting of two characters dueling with "laser swords." One of them, Darth Vader, looks essentially the same as he would in the films. The other is an early version of Luke Skywalker, who the scripts referred to as "Deak Starkiller" at the time the painting was made. Both laser swords are white, and both characters are wearing breathing apparatus that would allow them to operate in a vacuum.
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