1girl, achromaru, arm_support, beach, bikini, black_bikini, blue_hair, breasts, byleth_(female)_(fire_emblem), byleth_(female)_(summer)_(fire_emblem), byleth_(fire_emblem), cleavage, cloud, day, feet_out_of_frame, fire_emblem, fire_emblem:_three_houses, fire_emblem_heroes, flower, hair_flower, hair_ornament, hand_up, holding, horizon, knife, large_breasts, medium_hair, official_alternate_costume, outdoors, red_flower, sand, shiny_clothes, single_bare_shoulder, sitting, smile, swimsuit, web_address