Lighting plays a crucial role in presenting realistic sex dolls with depth and believability. Start with soft, diffuse light to minimize harsh reflections on skin surfaces; a large, evenly lit source helps render natural texture without emphasizing seams. Position key lights at roughly 45-degree angles to sculpt facial features and body contours while avoiding flat, washed-out images. Use a fill light to reduce strong shadows, especially around joints and under the chin, which can break the illusion of realism. Backlighting or rim lighting can separate the doll from the background, adding a sense of depth and presence. Consider color temperature to match the scene’s mood—warmer tones for intimate, cozy scenes, cooler tones for clinical or modern settings. For close-ups, use a macro-friendly setup with minimal depth of field to draw attention to details like skin texture, hair, or eyes. Post-process subtly to maintain realism; avoid heavy retouching that creates an uncanny look. Use a neutral background and consistent lighting across angles to maintain continuity in a gallery. With deliberate lighting choices, you can elevate the doll’s on-camera realism while preserving artistic integrity.