shamu (helix), mari (blue archive), mari (idol) (blue archive), blue archive, commentary, highres, 1girl, :d, animal ear fluff, animal ears, armpits, artistic error, black choker, black dress, black hat, black pantyhose, black wrist cuffs, blue background, blue eyes, blush, breasts, cat ears, cat girl, center frills, choker, clenched hand, clothes lift, cowboy shot, dancing, dress, dress lift, earrings, extra ears, eyelashes, frilled choker, frilled dress, frills, grey dress, hair between eyes, halo, happy, hat, hat feather, idol, idol clothes, jewelry, long hair, looking ahead, low twintails, official alternate costume, official alternate hairstyle, open mouth, orange hair, outstretched arm, outstretched hand, pantyhose, simple background, small breasts, smile, solo, teeth, top hat, twintails, two-tone dress, upper teeth only, very long hair, wind, wind lift, wrist cuffs, yellow halo