(A naked woman a waterfall), ((water realistic liquid physics)), cinematic chiaroscuro portrait at night, (((extremely low key lighting))), (strictly single light, extremely weak, comes from top side), deep crushed blacks, body partly hidden in shadow, only faint contours visible, dramatic shadow contrast, (grey stone cave in background barely visible), atmospheric darkness, subtle film grain, (underexposed photography), almost invisible details, darkness dominating the frame, (skinny, muscled, slender legs, long dark-blond hair, wet hair), side view, wet body, water drops on the body, arched back, hands raised holding her hair, <lora:style_lora_realis:1>, <lora:dark:.2>