It's a sickness. Lovely Daughter #2 may have inherited the door gene, too. In Cambridge on a separate visit, she photographed some of the same doors I did!
Anyway, the British seem to have a wonderful way with doors. Here are some of my favorites, from my recent trip to England:
Above three photos: private residences on the grounds of the Tower of London--one houses The Tower's resident physician, the other the resident minister
And now I am closing the door on my England photos. I hope you've enjoyed the tour.