For some years now doors have been one of my favorite photographic subjects. I have shot them with 4x5, 645, 35mm and various digital cameras. The photo above is from the Topkapi palace in Istanbul. It was taken with a Sony a100, Carl Zeiss 16-80 lens. Below are a few of my favorites.
Detail from old door Miami, Az. Taken with Sony a900 and Zeiss 24-70 lens.
Amsterdam door. A100 with Zeiss 16-80.
Santorini door. a100, Zeiss 16-80.

Details on door at Hubbell Trading Post, Ganado, Arizona. Digital camera, unremembered model.
Doors at Aztec Ruins, New Mexico. A100 with Zeiss 16-80.
I am thinking of doing a book of doors. I have a whole bunch more photos of doors. What do you think? Please respond to the poll. Thanks much.