rule 34 afterimage assertive bird tail black tailed gull kemono friends blush breath girl position dress eyebrows visible through hair female frilled dress frills gradient gradient background grey hair hair between eyes hand holding head wings heavy breathing interlocked fingers kemono friends long hair motion lines multicolored hair open mouth pantyhose sex short sleeves simple background solo focus straddling sweat tanaka kusao tongue tongue out white hair wristband yellow eyes yellow legwear 2771748