bismillahiarrahmaniarrahim
Narrated Abu Huraira:A man came to the Prophet and said, "O Allah's Apostle! A black child has been born for me." The Prophet asked him, "Have you got camels?" The man said, "Yes." The Prophet asked him, "What color are they?" The man replied, "Red." The Prophet said, "Is there a grey one among them?' The man replied, "Yes." The Prophet said, "Whence comes that?" He said, "May be it is because of heredity." The Prophet said, "May be your latest son has this color because of heredity."
Narrated `Abdullah:Allah has cursed those women who practise tattooing and those who get themselves tattooed, and those who remove their face hairs, and those who create a space between their teeth artificially to look beautiful, and such women as change the features created by Allah. Why then should I not curse those whom the Prophet has cursed? And that is in Allah's Book. i.e. His Saying: 'And what the Apostle gives you take it ...(from it).' (59.7)