I had to take this picture extremely quickly. I noticed the light coming through my bedroom window looked great on the white bedroom door, the corner panes of that window are blue stained glass. I got my gear out, got the glass bowl and pebbles as a subject, stuck a piece of white A3 up as a backdrop, emptied a bedroom drawer to stand it all on (the only thing that was the right height) and quickly took the photo before the window light move too far across the wall. (Deep breath, yeah, the punctuation or lack of was naff there, summed up the rush though!) I'd bought the glass bowl and pebbles from Oxfam at the weekend with the idea of a photo, plus I figured the pebbles could be used as accessories in other photos.