Create a photorealistic editorial product photograph using the uploaded T-shirt image as the exact clothing reference.REFERENCE IMAGE PRIORITY:The uploaded T-shirt is the authoritative product reference. Preserve its exact color, fabric, fit, neckline, sleeve shape, proportions, graphics, typography, logos, prints, stitching, and all visible details. Do not redesign, reinterpret, simplify, or replace any part of the T-shirt.SCENE:The exact reference T-shirt is floating naturally on the surface of a crystal-clear swimming pool.The T-shirt is completely visible from a top-down perspective, gently floating on calm turquoise-blue water. The fabric is naturally wet and slightly weighted by the water, creating realistic subtle folds and wrinkles.A realistic medium-sized oceanic shark is swimming directly underneath the T-shirt, clearly visible through the transparent water.The shark should be positioned beneath the center/lower portion of the T-shirt, slightly offset enough that its full silhouette can be recognized through the water. It should appear naturally submerged several feet below the surface, creating a strong sense of depth.The shark is realistic and anatomically accurate, with natural skin texture, subtle shading, realistic proportions, and natural swimming posture. It should look calm and distant rather than aggressive.WATER:Crystal-clear turquoise swimming-pool water.Highly realistic caustic light patterns across the pool floor and T-shirt.Natural ripples surrounding the floating garment.Subtle underwater distortion.Visible depth and water refraction.Soft sunlight passing through the surface.Realistic reflections and highlights.COMPOSITION:Vertical 4:5 composition.Top-down overhead camera angle.The T-shirt is centered and occupies the main visual area.The shark is clearly visible underneath the shirt through the water without overlapping or obscuring the garment.Leave some surrounding water visible around all sides of the T-shirt.Balanced minimalist composition.LIGHTING:Bright natural sunlight.Soft warm highlights.Strong realistic underwater caustics projected onto the T-shirt and pool.Natural shadows and water refractions.Slightly dreamy summer color palette.PHOTOGRAPHY STYLE:High-end fashion product photography.Luxury streetwear campaign aesthetic.Analog film photography character.Subtle natural film grain.Slightly muted vintage tones.35mm photographic look.Ultra-photorealistic.Natural fabric texture and realistic water physics.No CGI or artificial 3D-rendered appearance.PRODUCT ACCURACY:The uploaded T-shirt must remain exactly the same product.Preserve all original artwork, typography, graphics, colors, logos, and construction.Do not alter or invent any design elements.Make the T-shirt look like a real physical garment photographed floating in water.IMPORTANT:The shark must remain completely underwater and visible through the water.Do not place the shark on top of the T-shirt.Do not make the shark touch or damage the T-shirt.Do not make the shark appear oversized.The shark should be medium-sized relative to the T-shirt and positioned several feet below it.No people.No additional text.No captions.No borders.No watermarks.No additional logos or graphic elements.