Coastal Elegance in Full Detail

A photorealistic 8k Octane Render shot with an 85mm lens, featuring a person with uploaded 100% face as reference with stylish sunglasses. The subject is wearing relaxed summer casuals: an unbuttoned light grey linen shirt over a white tee, fitted casual shorts, and clean white sneakers. He is sitting casually on a whitewashed stone wall at a luxury coastal terrace. The composition features a shallow depth of field with a heavy vignette of out-of-focus vibrant magenta bougainvillea flowers in the foreground. Bright natural sunlight, crystal-clear turquoise ocean in the out-of-focus background, raytraced reflections on the sunglasses, and photorealistic textures complete this vibrant cinematic scene.