1girl, d, aqua_gemstone, arm_under_breasts, bare_shoulders, black_one-piece_swimsuit, breasts, chest_jewel, collarbone, competition_swimsuit, covered_collarbone, covered_navel, from_above, gem, halterneck, hand_on_own_arm, hand_on_own_thigh, highleg, highleg_swimsuit, impossible_clothes, impossible_swimsuit, inflatable_raft, leg_up, light_blush, linea_alba, looking_at_viewer, lying, nail_polish, neon_trim, northman, official_alternate_costume, on_back, one-piece_swimsuit, open_mouth, pyra_(pro_swimmer)_(xenoblade), pyra_(xenoblade), red_eyes, red_hair, red_nails, red_ribbon, ribbon, shiny_clothes, short_hair, sidelocks, skin_tight, smile, solo, swept_bangs, swimsuit, thighs, tiara, turtleneck, water, wide_hips, xenoblade_chronicles_(series), xenoblade_chronicles_2