Áo khoác xanh rêu nam

A high-resolution studio product photo of a men's slim-fit military-style jacket, front view, centered composition, isolated on a clean light gray background. The jacket is olive green (army green tone), made of smooth matte fabric with a slightly structured look. It features a stand-up mandarin collar with a snug fit around the neck. The front closure is a full-length black zipper running vertically down the center.

The jacket has multiple pockets:

* One asymmetrical chest pocket on the left side with a vertical black zipper.
* One flap pocket on the right chest secured with a single round black button.
* Two lower side pockets on both sides near the waist, each with flap covers and black button closures.

The sleeves are long and fitted, with elastic ribbed cuffs in black. The bottom hem also has a black ribbed elastic band for a snug fit. Shoulder areas include subtle seam detailing that adds a tactical/military aesthetic.

The stitching is clean and visible along seams, giving a tailored and structured appearance. The fabric appears slightly thick, suitable for cool weather. No logos or branding visible.

Lighting is soft and even, studio-style, with minimal shadows to emphasize the jacket's shape and texture. The image is sharp, highly detailed, and realistic, with accurate color representation and no noise. No human model, only the jacket displayed in a symmetrical upright position.

Camera angle: straight-on, eye-level shot.
Style: e-commerce product photography, ultra-realistic, 4K quality.