Gallery 10 is known for which concept?

Gallery 10 is known for the concept of the rotating gallery. This innovative approach allows for a dynamic exhibition space where different art pieces or themes can be showcased over time, continually refreshing the experience for visitors. The rotating nature of the gallery is designed to engage audiences by featuring a variety of artists and styles, which helps to highlight both the changing nature of art and the ongoing evolution of the Olympic spirit. This concept fosters a sense of curiosity and anticipation, encouraging visitors to return to see new installations.

The other concepts, such as the Olympic torch, athlete showcases, and fan experiences, while they may also be significant aspects of the Olympic movement, do not specifically define the unique aspect of Gallery 10. Each of these elements serves distinct purposes in the broader context of the Olympics but does not encapsulate the innovative nature of the rotating gallery concept embraced by Gallery 10.