A teen girl, laying on back, on bed, lifting her legs straight up

a teen girl, laying on back, on bed, lifting her legs straight up, holding back of her knees, smiling at camera, inviting, beautiful detailed eyes, beautiful detailed lips, extremely detailed eyes and face, long eyelashes, detailed skin, detailed hair, photorealistic, 8k, high quality, masterpiece, realistic, cinematic lighting, soft lighting, warm colors, pastel colors, cinematic, portrait