Bộ vest xanh thanh lịch

Ultra-realistic studio product photography of a modern men's formal outfit displayed without a human model (invisible mannequin / ghost mannequin style). The outfit includes a crisp white long-sleeve dress shirt with a structured collar, paired with a tailored teal-blue waistcoat (vest) featuring a V-neck cut, slim fit silhouette, and five evenly spaced dark buttons down the front. The vest has two subtle welt pockets near the waist and clean, sharp tailoring lines.

A solid blue necktie with a fine diagonal texture is neatly tied in a classic knot under the collar. The fabric appears smooth and slightly reflective under soft lighting.

Next to the upper outfit, display a matching pair of teal-blue dress trousers, aligned vertically. The trousers are slim-fit with a flat front, belt loops, a single button closure, and a clean crease running down each leg. The fabric matches the vest in both color and texture, creating a cohesive formal set.

Background is pure white or very light gray, minimalistic and seamless, with soft studio lighting that produces gentle shadows and highlights to emphasize fabric texture and structure. The composition is clean and commercial, similar to high-end e-commerce catalog photography.

Camera angle: straight-on front view, slightly elevated perspective for clarity.
Lighting: softbox lighting, evenly diffused, no harsh shadows.
Style: hyper-realistic, sharp focus, high resolution (8K), professional fashion catalog look.
No human face, no wrinkles, no distortions, perfectly pressed garments.
Color accuracy: teal-blue vest and trousers, bright white shirt, medium blue tie.

--ar 3:4 --v 6 --style raw --q 2