1girl, ahoge, arms_behind_back, bad_pixiv_id, black_hair, black_necktie, black_pants, blue_hair, breasts, brown_eyes, buttons, closed_mouth, colored_inner_hair, cross, cross_earrings, earrings, formal, gradient_background, grey_background, irene_(kanniiepan), jewelry, kanniiepan, light_smile, looking_at_viewer, medium_breasts, medium_hair, mole, mole_under_eye, multicolored_hair, necktie, original, pants, pov, shirt, shirt_tucked_in, simple_background, solo, standing, two-tone_hair, white_shirt