black and white studio product photograph, overhead top-down angle looking straight down onto a heavy faceted crystal tumbler with sharp angular cut sides resting on the corner edge of a rough grey concrete breeze block, the block's upper face dusted with fine grit and pitted with air holes, a rectangular hollow opening cut through the block below revealing a second identical faceted glass lying on its side inside the dark cavity, hard directional key light raking across the scene casting sharp geometric shadows and bright angular caustic refraction across the concrete surface, flat pale grey seamless background, no colour anywhere, high contrast monochrome, fine grain, high micro-detail in the aggregate texture and faceted glass edges, minimal brutalist still life --chaos 10 --ar 3:4 --seed 3352852313 --exp 100 --raw --sref https://s.mj.run/jApYhf8zW2M --profile 73hh66z --weird 5 --hd --v 8.2