Monochromatic Studio Portrait

Convert this image so that a young woman is sitting in the center of a high-back armchair in a minimal, monochromatic studio setting. Replace the current background with a seamless wall and floor in a single solid color, either deep teal, slate blue, or forest green. Dress her in a matching jacket and pants in the same color, paired with a simple white T-shirt underneath. Keep her sneakers clean and white with subtle accents matching the outfit. Retain her wristwatch as an accessory. Her posture should be upright and composed, with feel flat on the ground but close and her hands gently clasped in her lap. The chair should match the overall color scheme to create a seamless monochrome effect. Lighting should be soft, even, and studio-style, with minimal shadows. The final image should be ultra-high-resolution, sleek, modern, and minimalist, in the style of high-fashion portrait photography.