A photo? A single photo? How hard is that? Very *g* How to choose one photo? It's not easy, especially as I have shared quite a lot of photos I love. In the end I went for something a tad different.
I chose this because I love owls and I thought this was very clever in the use of a snowy owl and a tawny owl representing night and day and forming a never ending circle. It's very eye-catching and can be just a pretty picture as well as something somewhat deeper.