1girl, alternate_costume, barefoot, bikini, braid, breasts, bright_pupils, brown_hair, brown_headwear, cleavage, closed_mouth, daisy, flower, grey_bikini, hair_ribbon, hat, hat_flower, komatsu_(sakanae), large_breasts, light_blush, looking_at_viewer, lying, mature_female, medium_hair, on_stomach, oosuki_mamako, polka_dot, polka_dot_bikini, purple_eyes, ribbon, side-tie_bikini_bottom, sideboob, simple_background, smile, solo, sun_hat, swimsuit, tsuujou_kougeki_ga_zentai_kougeki_de_ni-kai_kougeki_no_okaasan_wa_suki_desu_ka?, white_background, white_pupils, white_ribbon