1girl, air_bubble, bare_shoulders, blue_eyes, breasts, bubble, cleavage, closed_mouth, fish, green_eyes, hair_ornament, honkai_(series), honkai_impact_3rd, mobius_(daughter_of_corals)_(honkai_impact), mobius_(honkai_impact), smile, solo, submerged, swimsuit, twintails, white_paper_is_not_paper