Particularly fun to conceptualize because aside from the fact that I just plain love to draw him, I could finally adorn him with design elements I always wanted him to have. For one, I got rid of the overused Cryomancer mask which he had in the previous games, and gave him a simplified rendition of his Mortal Kombat II mask, which is fitting because this is his MKII era outfit. To contrast with Scorpion, I gave Sub-Zero a strong sense of Chinese identity, as you can see ;)