Altars are the cornerstone of many Day of the Dead celebrations, with incredible symbolism. They serve as places for families to honor their loved ones. Typically, ofrendas are decorated with candles, chiseled paper, water, the deceased's favorite food, personal items, candy skulls and, above all, marigold flowers. Each element has a specific meaning. Here are the most common objects found on altars and and the symbolic meanings behind each one.