Seedance 2.0 男子涉水穿过暗洞 电影写实提示词

3-shot sequence, 12 seconds. Refer to Image 1 for both characters, cave environment, water level, and lighting. ARRI Alexa. Dramatic chiaroscuro, cool desaturated ambient light filtering from above, deep shadow falloff into cave walls. Waist-deep still murky water, dark stone cave interior. Shot 1 [00:00–00:05]: A man in a light blue hoodie (Image 2 )wades forward through the dark murky water, water rippling and pushing against his torso with each step. Cave walls recede into darkness behind him. Handheld follow tracking alongside him at medium shot, slight handheld shake, camera moving with him through the water. No cuts, continuous motion. Shot 2 [00:05–00:09]: He stops, now standing beside the armored warrior — matching the wide two-shot composition from Image 1 . Both face forward into darkness. The man in the blue hoodie slowly tilts his gaze upward; his expression shifts from neutral to wide-eyed, mouth slightly open — concern setting in. Static locked-off wide shot. Shot 3 [00:09–00:12]: Extreme close-up on the man in the blue hoodie's face (Image 2)— damp skin, underlit, expression landing on flat resigned dread. He says, deadpan: "That is a big space snake." Display subtitles bottom-center, synchronized with audio. Consistent characters throughout, no deformation or drift. No background music. Ambient water sounds, distant cave drip, low cave reverb throughout.