Now all he needs is the plastic flash that gets left behind after molding these soldiers. (Link)
A dude at Fan Expo Canada cosplaying as the cover of Call of Duty: Black Ops! (Link)
Ivy (Soul Calibur) . (Link)
Lego Star Wars.
Dark elf card.
Han Solo en Carbonita.
Zombie Hulk.
Cloud from Final Fantasy 7.
World of Warcraft.
Here's a clever cosplay by a man named Alex showing Blossom, Bubbles, and Buttercup with their father/creator Professor Utonium.
Super Smash Bros.
Mystique from X-Men.