An important form of art in Somali culture is henna art. The custom of applying henna dates back to antiquity. During special occasions, a Somali woman's hands and feet are expected to be covered in decorative mendhi. Girls and women usually apply or decorate their hands and feet in henna on festive celebrations like Eid or weddings. The henna designs vary from very simple to highly intricate. Somali designs vary, with some more modern and simple while others are traditional and intricate. Traditionally, only women apply it as body art, as it is considered a feminine custom. Henna is not only applied on the hands and feet but is also used as a dye. Somali men and women alike use henna as a dye to change their hair colour. Women are free to apply henna on their hair as most of the time they are wearing a hijab.