B & W, Leica 90mm summicron apo, Leica M Monochrom, Mirrorless, People, Portraits, Rangefinder Daddy’s Hat part 3 January 6, 2013 Gage Caudell Part 1 is here. Part 2 is here. ISO 2500 1/125 sec f2 90mm (Leica M Monochrom, Leica 90mm summicron, Lr4) Share: