Anime Angel Girl with White Hair Lying Down

An anime-style illustration of a young girl with long white hair tied in a ponytail, a blue and white halo above her head, and purple eyes. She is lying on her side with her legs raised and crossed at the ankles, wearing a white tank top and black shorts. Her expression is relaxed with a slight blush on her cheeks. The background is plain white, making the character the focal point.

This appears to be an original anime-style illustration, likely created as character art or fan art. The style suggests it could be from an anime, manga, or light novel, but no specific source is identifiable. Such artwork is commonly shared on platforms like Pixiv, DeviantArt, or social media by independent artists.