This is great!! Very relevant, very interesting/impactful. I do look at it and smile, but I also wonder what it would look like without the big bar shaped shadow...

This is a strange choice for the theme. Cant knock it for light or shadow, but Id be interested to read how this encompasses architecture? Or is it that this is inside (a building) therefore architecture is implied?

This is a beautiful photograph.

lovely photo, lacking on relevance though im afraid.. the black shadow against the wall is a bit too subtle

this would grace any wall really big!

This is lovely. Really nice mood. Vernon?

Though a gorgeous photo, I don't see the relevance for the theme.

You know, I really like this a lot. I bet you're going to get a lot of beef about it not being in-your-face architectural, but the shadow from the window is clearly visible. I love the way the branch follows the shadow down. It's a lovely gentle image and I'm going to give it high marks... it's a *little* soft though...