Symmetry

I had several ideas in my mind and tried out a few of them yesterday. What I didn't reckon with, was the stormy weather we're having today and the blue-black sky! So it meant electric light and high ISO and correcting white balance!
I did enjoy using this subject: a book on photography simply called "Zen" and curling back the two middle pages to form a heart. The blue lighting is completely natural from the dark sky outside.