extremely detailed CG unity 8k wallpaper, realistic, hand by Guido Daniele 1girl, solo, thighhighs, book, sitting, long hair, hat, indoors, brown hair, holding, chair, white thighhighs, braid, holding book, shirt, brown footwear, skirt, open book, white shirt, beret, bookshelf, bangs, long sleeves, blush, looking at viewer, black headwear, parted lips, brown eyes, shoes, breasts, collared shirt, green skirt, yellow eyes, vest, bare shoulders, pleated skirt, neck ribbon, loafers, on chair, jacket, hair between eyes, medium breasts, miniskirt, window, sidelocks, blue skirt, ribbon, book stack, shoulder cutout, frills