Buccy - when's your birthday mate?
Joe - are you being serious, or yanking my chain? Darth is quite correct! It's the same tin - one on the desk, the other in my RIGHT hand...
OS - I AM the blue porno glow in the cave reflecting in the tin! Actually, I have no idea where the blue is from, but I did have to hold the camera in my left hand - probably my brain igniting with the thinking effort!