2boys, 4girls, animal_ears, bikini, blue_sky, breasts, brown_hair, cat_ears, chest_jewel, cleavage, eunie_(xenoblade), feathered_wings, grey_hair, head_wings, lanz_(xenoblade), looking_at_viewer, mio_(xenoblade), multiple_boys, multiple_girls, nia_(xenoblade), official_alternate_costume, partially_submerged, sena_(xenoblade), shindayomon, sitting, sky, smile, swimsuit, taion_(xenoblade), water, wings, xenoblade_chronicles_(series), xenoblade_chronicles_3, yellow_eyes