2girls, :d, blue hair, blue overalls, blush stickers, border, bow-shaped hair, brown footwear, brown pupils, callie (splatoon), closed mouth, cosplay, cousins, cross-shaped pupils, dark blue hair, earrings, fang, furrowed brow, gloves, green headwear, grey hair, hat, jewelry, long hair, long sleeves, luigi, luigi (cosplay), marie (splatoon), mario, mario (cosplay), mario (series), mole, mole under eye, multiple girls, mushroom, open mouth, outline, overalls, pointy ears, polka dot, polka dot background, red background, red headwear, shoes, short eyebrows, short hair, single letter, smile, splatoon (series), splatoon 2, star (symbol), star earrings, starman (mario), super mushroom, symbol-shaped pupils, tentacle hair, ukata, very long hair, white border, white gloves, white outline, yellow eyes