This is definitely shot in a normal room. I do a lot of photo editing and this one in particular is greatly edited. I got rid of the bg and the sheets were originally white. I crop the photo to meet my tastes. Hope that helps.
This is so passionate! It has that same loneliness as the other picture, only more is shown. You woke and realized it was just a dream. Weird thing is I hear the "Temple Of Light" from the Fable soundtrack when I see this. It's a light blue song, but for some reason it matches the mood of this picture. o_O
That color gives quite the impact and yet strangely doesn't take away from the figure at all. While I wish the butt wasn't the focal point it is still a gorgeous photograph. I love how the light is playing across the muscle tone on the back.
For me - because the figure is placed in the center of the picture I would assume the whole of it would be the focus. But cleverly all angles keep drawing the eye back to the bum - or rather the shadows right in the crack instead of the whole backside.