1girl, d, alternate_costume, arm_up, armpits, atago_(kancolle), blonde_hair, blue_eyes, blush, breasts, cheerleader, cropped_legs, ebifurya, kantai_collection, large_breasts, long_hair, looking_at_viewer, midriff, navel, one-hour_drawing_challenge, open_mouth, pom_pom_(cheerleading), sideboob, simple_background, skirt, smile, solo, twitter_username, underboob, white_background