This is my favorite capture of the recent transit of Venus across
the disc of the Sun. While not technically the best of shots, this
one was taken through the glass of one of the gates at San Francisco
International Airport. The Sun was getting close to setting and the
fog had rolled in, creating the layers in this image. And it is special
because it is the last image of a transit of Venus that I will ever take.

An animation from earlier in the transit can be seen by clicking on the image below: