Miniera Colonna (inside)

On the thumbnail I could see only grey, but it is so colorful. I downloaded it and will try to do something with the bright big window on the left. It looks good as I see it now, but at the larger size it looked somehow...not fit! Maybe just a stroke - black tinny stroke would stick it to the overall composition! This picture offers much in regard of manipualting with it as a background for very impressive and dramatic combinations.

Cheers to that, Guido!