**What types of public art installations are common during urban festival celebrations?**
Urban festival celebrations frequently feature various public art installations, such as large-scale murals, sculptures, and interactive art pieces. Many festivals incorporate light displays or projection mapping that transform public spaces, encouraging community engagement and artistic expression. Participatory installations may invite festival-goers to contribute to the artwork, fostering a sense of ownership in the creative process. These installations enhance the festive atmosphere and showcase local talent and culture.