Realistic, 8K, a 26yo adult female with a sharp feline face, high sculpted cheekbones, heavy lidded eyes with smudged mascara, flushed cheeks, long platinum blonde hair disheveled and clinging to her sweat-slicked skin, wearing a luxurious champagne gold satin wrap dress that is bunched up around her waist, the fabric shimmering under dim light, she is riding hard in a cowgirl position atop a 34yo biological male who is leaning against a damp brick wall, her back arched, head tilted back with a slack jaw and tongue visible, his hands gripping her hips tightly, he is clothed in dark grease-stained denim jeans and a black leather jacket, his thick veiny penile shaft buried deep to the base inside her gaping vaginal introitus, labia minora stretched and glistening around him, clitoral glans prominent and engorged from the friction, mons pubis pressed against his pelvis, set in a narrow dirty alleyway with glistening puddles on the asphalt and piles of trash bags, a single flickering yellow streetlamp casting deep shadows and highlighting the gold sheen of her dress, shot from an eye level frontal angle, 35mm lens, cinematic still with natural grain