Where sunset tapers into the rest of the sky—or when a sunset is so complete and overwhelming that the whole sky is transformed—there are interesting patterns to be found in the northwestern and southwestern edge. The evening of this image over Canton, New York, the result seemed particularly reminiscent of some Renaissance painting.
Up in the hills, Berkeley Lab possesses some different environmental features from the East Bay below. As sunsets like this finish the day, frogs begin to croak in the hills and the whole lab transitions from a bustling science facility to a nighttime wildlife preserve. Late-night buses are cautious for deer, turkeys, and even the occasional mountain lion.