Gemini Prompt: { "prompt_name": "Dune-Mirage Whip", "core_style_tags": [ "ultra-realistic", "cinematic", "4K", "high-fps hair flip", "heat shimmer" ], "output": { "duration": 8, "aspect_ratio": "9:16", "resolution": "1080x1920", "frame_rate": 60 }, "shot": { "composition": "low tracking across dune ridge → scarf twirl → hair flip on crest", "lens": "24 mm wide for dunes, 85 mm portrait for flip", "camera_movement": "gimbal slide, gentle arc wrap" }, "subject"