Hyper-realistic 8K RAW footage, NOT...

Hyper-realistic 8K RAW footage, NOT AI-generated look. Underwater fashion shoot in crystal clear turquoise water. A young female model in elegant formal attire — graceful posture, professional fashion photography. Massive voluminous silk gown — deep royal blue and emerald green — billowing in slow motion underwater. Fabric layers twisting and flowing weightlessly. Air bubbles rising alongside fabric edges. Hair floating freely in water. Natural sunlight from surface above — caustic light patterns across fabric. High water clarity. Shot on RED Monstro 8K, 35mm underwater housing. Slow-motion 240fps. Shallow depth of field. Ultra-detailed fabric texture, bubble detail, light refraction. No painting, no illustration, no anime, no AI art style, no CGI look. 8K, no watermark, no text.