empty classroom, (late night:1.2), (aqua-blue lighs), meet-and-greet 25 year old secretary, fully nude, full length photo, 160 centimetres tall, 45 kilograms weight, perfect breasts, (medium firm breasts:.4), slender, best quality, super detailed, masterpiece, ultra-detailed, finest details, high resolution, 8k wallpaper, looking at viewer, brown eyes, legs on the ground, ressed in a unbuttoned, black fitted velvet dress with collar and buttons, white collar, high heels, and long white socks, classroom, blackboard, pussy vissible, encouraging pose, big firm breast, legs spread