I like how this photo seems all drab and dreary, all except for the bright red umbrella. The color contrast between the snow and the umbrella really makes the picture for me. by Saul Leiter Footprints, 1950
This is an example of symmetry. I really like this photo because it is in black and white the fog in the background adds some depth to the picture. The arch of the bridge is symmetrical on both sides and creates a frame around the picture.