Masterpiece, best quality, ultra-detailed, 8k, high-fidelity anime illustration, fine line art, smooth digital cel-shading, soft-focus depth of field, high-budget Japanese animation, Genshin Impact fan art aesthetics, high-key cinematic studio setup., ((cowgirl position)), exposed breasts. Feminine build, exaggerated hourglass proportions, weight shifted onto right leg, left leg raised and bent at knee, body tilted slightly backward against structural backdrop. Head tilted 15 degrees to the left, soft open-mouthed expression, large shimmering blue eyes, pointed elven ears. Long flowing silver hair cascading over left shoulder. Right hand raised, index finger extended, thumb and middle finger gently pulling bra strap. Left arm resting across midriff, hand relaxed near hip. Outfit, Sheer white lace lingerie set, push-up bra with thin blue straps, matching high-cut sheer panties. White thigh-high stockings held by lace bands with small white bows, glittering diamond-dust texture. Crystalline blue and silver crown with small floating ice shards. Lighting, Soft blue rim lighting, bright white key lights creating gentle gradients on skin. Color palette, iridescent whites, pale silvers, frosty blues, warm porcelain skin tones. Background, Minimalist architectural space, diagonal blue-grey panels, soft volumetric light rays. Recommended SDXL Settings, Sampler, DPM++ 2M Karras Steps, 35–45 CFG Scale, 7–9 Clip Skip, 2 Refiner, Enabled at 0.75–0.8 strength, (using a detail or anime refiner), . Resolution, 832x1216 or 1024x1536, (vertical portrait to accommodate the full figure and raised leg), . LoRA, (Optional), A Sparkle_Effects or Fabric_Texture LoRA, (weight 0.4–0.6), can significantly enhance the glittering diamond-dust texture on the stockings and the crystalline details of the crown., 1girl, 1boy, sex, hetero, anal, sex_from_behind, pussy, penis, fullnelsonpose, arms_behind_head, full_nelson, reversepose, <lora:ReverseCowgirlFullNelsonXL:.8>