The 200+ year old copper beech at one of my museums, shot from below and through an upstairs window. The first one has a simple filter, the second a filter with a bit more oomph. I like them both for different reasons.
I've taken photos of this tree before, last October and in February and April of this year. I've also taken photos of some of the trees at my other museums, some published here and some not. Makes me think I should start a new series called "Museum Trees." :)