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Martina, aged 5, lives with her parents and baby brother Salva. Martina has to renew her identity document. Her mother explains that for her paperwork they will take a picture of her and she will have to sign. Martina wonders what signing is.
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Martina, aged 5, lives with her parents and baby brother Salva. Martina has to renew her identity document. Her mother explains that for her paperwork they will take a picture of her and she will have to sign. Martina wonders what signing is.


















