the war mask is the most inimidating. i love them all. dont forget about the mask naruto ripped off! xD
i think its cool how his flame mask looks like the juubis tails with the eye hole where juubis eye is. the spiral one is the shinju fruit and war mask looks like the juubis eye.
Even though aesthetically and symbolically I like the war arc mask, I voted for the one that is associated with the character phase I like best - orange swirly
Orange swirl reminds me of Tobi so that. Then flame mask (which probably could've been done better?) and then C because it looks like a shitty eyeball and gives him a Voldemort-esque head shape. I'm surprised so many peeps like it..