Projection mapping has revolutionized public art, transforming static sculptures into dynamic visual experiences. Among the most famous outdoor sculptures designed for this medium is Jaume Plensa's "Crown Fountain" in Chicago. Its towering glass block structures serve as canvases for projected faces, creating an immersive interaction. Another standout is Rafael Lozano-Hemmer's "Pulse Park" in New York, where light projections respond to viewers' heartbeats. In London, "The Orbit" by Anish Kapoor has hosted spectacular mapping displays during events. Barcelona's "El Peix" by Frank Gehry, with its shimmering fish-like form, becomes mesmerizing under projected animations. These works redefine public spaces, merging sculpture with cutting-edge digital artistry.