彩色宇宙星雲前，身穿星空睡衣的動漫少女

A young anime girl with short silver hair styled into two pigtails with colorful ribbon accents. She has large, bright blue eyes and a gentle expression. Her skin is fair, with a slight blush on her cheeks. She wears a white spaghetti-strap nightgown with a floral print on the bodice, trimmed with lace, and a black bow at the chest. Over this, she wears a dark blue outer garment decorated with sparkling stars and constellations. She poses with her hand near her cheek. The background is a vibrant, colorful depiction of a nebula or galaxy. Swirling clouds of blues, purples, oranges, and pinks fill the space, dotted with countless sparkling stars and celestial bodies. The overall effect evokes a sense of cosmic wonder and fantasy. Digital art in the anime style, with soft shading and vibrant colors. The overall aesthetic is whimsical and dreamy, with elements of fantasy. The color palette is dominated by bright blues, pinks, and purples, creating a sense of wonder and enchantment. The lighting is soft and diffused, likely emanating from the celestial background. It bathes the subject in a gentle glow, enhancing the softness of her features and clothing. The lighting creates subtle highlights on her hair and skin, adding depth and dimension. The image is a medium shot, framing the girl from the chest up. The camera angle is slightly tilted, creating a dynamic feel. The subject is centered, drawing the viewer's attention to her expression and the details of her attire. The vast, colorful background provides a dramatic backdrop and enhances the sense of scale and fantasy.