1girl, 3, ahoge, blonde_hair, blue_eyes, blue_shirt, blurry, blurry_background, blush, book, breasts, chair, chalkboard, classroom, cleavage, closed_mouth, collarbone, collared_shirt, depth_of_field, desk, eyelashes, hachimiya_meguru, hair_ornament, hairclip, holding, holding_pencil, idolmaster, idolmaster_shiny_colors, indoors, leaning_forward, long_hair, looking_at_viewer, marisasu_(marisa0904), mechanical_pencil, medium_breasts, miniskirt, notebook, pencil, pencil_case, plaid, plaid_skirt, pleated_skirt, polo_shirt, red_skirt, school_desk, shadow, shirt, short_sleeves, sidelocks, sitting, skirt, smile, solo, swept_bangs, tareme, window_shade