Via Wired, Eric Poulton has some very creative Star Wars characters mash-up in industrial revolution style, fascinating drawing plus accurate description. I like this steampunk Dark Vader. I hope he make a steampunk Yoda soon. (Link)
More machine than man, Vader is the Empire's most decorated General and a very powerful practitioner of the Force's dark arts. He is obsessed with communicating with the spirits of the dead, spending every sleepless night trying in vain to contact his lost love. Twisted and broken in body and mind, Vader is driven with sadistic passion.