I saw "X-Men: Days of Future Past" this weekend and loved every minute of it - So much so that I wanted to draw all the X-Men I could... Until I remembered I've already done that.
So I went with another group of X's, X-Factor. Then I realized a lot of those characters I already illustrated with the X-Men... So I just went through and illustrated the ones I missed.
Random, Strong Guy, Multiple Man, Feral, Archangel & Marrow:
For a larger version, go here.