Festival decorations enhance the atmosphere of celebrations by adding color and vibrancy. Common elements include banners, lights, flowers, and balloons, which are often used to create a festive mood. These decorations can be tailored to specific themes or cultural traditions, making each festival unique. In many cultures, decorations also hold symbolic meanings. For instance, lanterns are popular during Diwali to represent the victory of light over darkness, while Christmas decorations like ornaments and wreaths signify joy and togetherness. Overall, festival decorations play a crucial role in bringing communities together and celebrating shared values.