Which sculpture is known for its mirror finish that attracts selfies and skyline pictures?

The sculpture recognized for its mirror finish, which draws visitors for selfies and skyline photographs, is Cloud Gate. This iconic piece, often referred to as "The Bean," is crafted from highly polished stainless steel, giving it a reflective surface that beautifully mirrors the surrounding cityscape and the people around it. The sculpture's shape and reflective properties create a unique interaction with the environment, allowing for dynamic reflections of the skyline, clouds, and visitors, making it a popular spot for photography.

Cloud Gate's design by artist Anish Kapoor serves not only as a visual centerpiece in Millennium Park but also as an engaging experience for the public, encouraging them to explore the interplay between art, architecture, and their own reflections in the sculpture. This has solidified its status in Chicago as a landmark for both tourists and locals alike.