I do not actually know what the pink substance is that is spilled on the cobblestones. It could also very well be anti-freeze. I will also confess that I intended for the red bottle cap in the foreground to be in focus, but after I set it I must have accidentally adjusted something or just moved the camera. I don’t know. maybe I had it set wrong to begin with. I’m still in my experimental phase with the tilt-shift.