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    Little Justin was born in the river. It is spring . He is small and black . He looks around. He can not find his mum .

Justin :Mum , where are you ?

    Soon he has a round head and a long tail . He meets a fish in the river . She also has a round head and a long tail .

Justin :Mum ?

Fish :No . I'm not your mum . Your mum has four legs . She's green and she has no tail.

    Later, Little Justin has four legs . He is green . He meets a turtle .

Justin :Are you my mum ?

Turtle :No, I'm not your mum . Your mum has a big mouth . She can catch flies .