The Doctor and a Dalek

Pretty obvious for those of us who are Dr. Who fans!

From Kalyn Behnke

The Lego Men

True college innovation made from tri-fold boards, zip-ties, concrete forms, and good ol'fashion duct tape.

From Matthew Ceran

Master Chief

Master Chief (Or Tucker from the hit web-series Red vs. Blue)

From Matt Smith

Fan Made Iron Man Mark 3 Armour

From Alan Elmaleh

Scarecrow

From Michael Dunphy

Anya Stroud from Gears of war 3

This costume was a very dedicated 6 month project. Using detailed character models as a reference, I created pattern templates which I transfered on to EVA foam (commonly known as exercise mats). I molded the pieces using a heat gun, and carved textures out with a dremel. Each piece was coated in plasti-dip before spray painting and adding detail. The right arm guard, shoulder pieces, and back "shell" have blue LEDs wired into them, all of which are powered by two 9 volt batteries (one for the arm, and one for the shoulders and back). Some other odds and ends that went into the costume were nuts bolts and screws, door hinges, rubber placemat material, and wire holders.

From Michelle Perl

Link and Zelda

My girlfriend and I dress up as Zelda and Link before heading to a pub crawl.

Edi from Mass Effect 3

Edi, in physical form

Fifty Shades Of Grey

From Thomas Newman

Demon Hunter

my diablo 3 demon hunter costume, all hand made in about a month by myself

From DeAnna Davis via Facebook