Some shots I took last weekend at a friend birthday party to test the 1DC between 3200 and 12800 iso without additional light.
White balance set to 3.200 K.
Lenses : Canon 100mm f/2,8 is and Sigma 35mm f/1,4.
B&W with filmconvert.
Music: "Smile On" by Peter Rudenko (alonetone.com/author)