eri (blue archive), blue archive, artist request, highres, official art, 1girl, apron, black skirt, black socks, bow, bowtie, braid, canvas (object), day, diagonal-striped bow, diagonal-striped bowtie, diagonal-striped clothes, dutch angle, halo, hat, holding, holding brush, kneehighs, long hair, long sleeves, miniskirt, orange eyes, outdoors, painting (action), pleated skirt, school uniform, shirt, side halo, sitting, skirt, socks, striped bow, striped bowtie, striped clothes, thighs, white hair, white shirt, witch hat