Rangoli is a traditional Indian art form that involves creating colorful patterns on the ground, usually at the entrance of homes or during festivals. Made from materials like colored powders, rice, or flower petals, these designs can vary from simple geometric shapes to intricate motifs. The practice is often associated with auspicious occasions and is believed to bring good luck and prosperity. Typically, Rangoli is created during festivals such as Diwali and Pongal, where it serves as a welcoming gesture for guests. The art form encourages creativity and community participation, as families often come together to design and decorate their spaces.