自行车现代运动风成人自行车骑行团队合作竞技场景商业

4 adults cycling side by side, focused expressions, consistent speed and direction, blue, white, and gray color scheme, indoor track with yellow and gray background, dynamic and team cooperation atmosphere,Natural light illuminates the scene and enhances natural colors. The image looks like it was taken with a Canon EOS 5D Mark IV camera equipped with a Canon EF 50mm f/1.4 USM lens, f/2.8 aperture, ISO 100, and 1/100 second zoom,chinese