sa07 drawing, eri (blue archive), blue archive, absurdres, highres, 1girl, arm up, black hat, black jacket, black skirt, blush, book, bow, bowtie, braid, breasts, card, collared shirt, diagonal-striped bow, diagonal-striped bowtie, diagonal-striped clothes, hair between eyes, hat, jacket, long hair, long sleeves, looking at viewer, medium breasts, open clothes, open jacket, open mouth, paper, red bow, shirt, side braid, single braid, skirt, smile, solo, striped bow, striped bowtie, striped clothes, very long hair, white hair, white shirt, witch hat, yellow eyes