brightly lit diyas in various colors adorn a patterned surface, enhancing the festive atmosphere of diwali as families

charity culture decoration deepavali diya festival firework gift hinduism indian lamp light rangoli spiritual worship diwali diyas candles celebration tradition decor colorful evening indoor cultural hindu festive brightness family gathering auspicious sweets prayers home vibrant joy unity spirituality rituals lanterns decorations warmth heritage symbol happiness togetherness lighting festivities colors ai generated