4girls :3 :d ahoge animal arm_behind_head arm_up ball bangs bare_arms bare_shoulders beach beachball bikini black_bow black_footwear black_ribbon blonde_hair blue_bikini blue_eyes blue_hair blue_skirt blue_sky blue_swimsuit blurry blush bow breasts brown_hair casual_one-piece_swimsuit cat cleavage closed_mouth cloud collarbone commentary_request day depth_of_field dog dutch_angle expressionless eyebrows_visible_through_hair facing_away flip-flops floating_hair food food_in_mouth from_below front-tie_bikini front-tie_top grey_hair hair_between_eyes hair_intakes hair_ribbon hair_tie highres holding holding_ball holding_food hood hood_down hoodie horizon innertube jumping lens_flare long_hair looking_at_another looking_at_viewer looking_down mahcdai medium_breasts medium_hair miniskirt multiple_girls o_o ocean one-piece_swimsuit open_mouth original pink_bikini pink_footwear pink_ribbon planol_note ponytail purple_eyes ramune red_collar ribbon rum_ialis running sand sandals sausage see-through shadow shiny shiny_hair short_ponytail side-tie_bikini sidelocks skirt sky sleeveless sleeveless_hoodie smile standing star summer sun swimsuit twintails very_long_hair white_bikini wind yellow_hoodie