Preserve facial identity, facial features, and hair color 100%. Casual photo, eye-level perspective from a close distance, a candid, lifelike, unposed shot at the base of a waterfall in a tropical canyon, spontaneous shot during a hike, wild nature aesthetic, light film grain toning. Subject: A woman with very long hair. The hair is damp or slightly wet from the water, falling in large, loose, careless waves far below the waist, strands look natural and voluminous despite the moisture. The face is turned back over the shoulder toward the camera, direct, warm, and slightly playful gaze, soft light smile. Makeup: thick lash extensions and plump, glossy lips. Skin: tanned, warm bronze shade with a moist shimmer. Outfit: Black one-piece swimsuit with thin straps and a deep, open back, minimalist silhouette. Pose: Sitting on a dark wet rock near the water, body turned with back to the camera, head turned back over the shoulder, one hand resting on the rock. Framing/Composition: Vertical shot, three-quarter body framing from the hips to the top of the head. The woman is sitting on a large, dark gray wet boulder by the water. Background: Dark mountain pond or pool at the base of a waterfall, water is dark and calm, reflecting the rocks. Directly behind is a sheer dark gray basalt or volcanic cliff spanning the height of the frame, wet and covered in moss. In the center of the cliff, a narrow stream of the waterfall falls from above, white foaming water flowing down in a thin thread and crashing onto the rocks. The setting is a tropical canyon, resembling a Hawaiian or similar volcanic terrain. Lighting: Soft, diffused light in the canyon shade, no direct sun, diffused overhead light filtering from above between the rocks. Skin is lit softly and evenly, making the moist tan look highly saturated. Hair is backlit by weak overhead light. Technical/Grading: White balance shifted to cool cyan-green tones from the wet rocks and water, characteristic cool tonality of a shady canyon. Light film toning, muted shadows, slightly faded colors, soft contrast. Background remains in focus without blur.