Masterpiece, best quality, semi-realistic anime, MLP style, anthro pony, adult mare, mature, soft curvy build, medium-large breasts, wide hips, thick thighs, plump round butt. Character, Fluttershy, (butter yellow coat, long soft pink flowing mane and tail, teal eyes, three pink butterfly cutie mark on hip), . Pose, kneeling on a fluffy white rug in front of a fireplace, knees apart, hands resting on own thighs, leaning back slightly, presenting. Wearing pale pink semi-sheer babydoll nightie with lace hem, matching lace panties, (panties fully cover crotch, no visible pussy, but fabric clings and shows shape), . Breasts visible through sheer fabric, nipples faintly outlined. Looking up at viewer with shy half-lidded eyes, soft blush, gentle smile, one hand lightly touching own neck. Tail curled to the side. Background, cozy wooden cottage, fireplace glowing, soft shadows, plush pillows. Warm orange and pink lighting from fire. Hyper-detailed fur texture, lace fabric translucent, soft focus on background. Sharp focus on face, breasts, and panties. 8k, intimate atmosphere.