iriya (pixiv68685836), barbara (genshin impact), genshin impact, highres, 1girl, aqua eyes, blonde hair, blush, book, detached collar, detached sleeves, double v, dress, drill hair, hair between eyes, hair ornament, hat, hydro symbol (genshin impact), long hair, long sleeves, looking at viewer, open mouth, smile, solo, strapless, strapless dress, twin drills, twintails, v, vision (genshin impact), white dress