(masterpiece, best quality, highres, photorealistic), 18-year-old Ellie, wearing her iconic cowgirl outfit consisting of a cropped white top with yellow accents, tied at the waist to reveal her, (perfect massive breasts:1.3), red bandana around her neck, snug blue jeans hugging her round and firm buttocks, brown leather boots, and a wide-brimmed brown cowboy hat slightly tilted on her head, her youthful and playful facial features flushed with arousal, (wide almond-shaped brown eyes:1.3), detailed with soft reflections, (long thick eyelashes:1.2), (plump pink lips slightly parted:1.3), revealing straight white teeth, her smooth sun-kissed skin glowing under the warm light, her rosy cheeks and delicate freckles adding charm to her face, her auburn hair cascading in loose waves from under her hat, sitting on top of him in cowgirl sex position with a muscular man, visibly penetrating her tight, wet vagina, (vaginal penetration:1.5), her hands gripping the edge of a wooden barrel detailed with scratches and iron rings, her fingers slender and well-defined, with short rounded nails, her back deeply arched, her legs slightly spread for stability, her head tilted forward, soft moans escaping her lips as her body trembles under his thrusts, his chiseled torso leaning forward, his strong veiny hands gripping her hips firmly, the rustic barn setting illuminated by warm sunlight streaming through the wooden slats, hay bales scattered in the background, soft dust particles visible in the golden light, ultra-detailed textures of fabric, skin, and wood, cinematic composition, HDR, natural and vivid tones, capturing the intensity and passion of the moment., huge, breasts, massive, <lora:Microwaist_XL_v01:1.5>, <lora:add-detail-xl:1>, <lora:SDXL_MassiveCowsLoRA_v1:2>