It's actually from the same set of glass coasters as the bubble shot from a day or two ago. The morning light that comes in that particular window has been interesting to work with.
@steampowered Oops -- I hit delete instead of reply when I wrote the message to you above. Sorry!! I'm still getting used to the functions and hope you do get this message!
This photo intrigues me . . . and makes me wonder how you got that reflection, and why is it brighter than the image? Maybe I should have paid more attention in science classes?