An outdoor equestrian arena at night in Unknown, Colombia, features five pinto-patterned horses

An outdoor equestrian arena at night in Unknown, Colombia, features five pinto-patterned horses. Four horses are concentrated around a central, tiered wooden platform; two are elevated on the platform, appearing to rear, while two others stand nearby. A fifth light brown and white horse stands separately on the sand arena floor to the left. The scene is illuminated by multiple artificial lights projecting white, blue, and purple illumination. In the background to the right, spectator bleachers contain several indistinct human figures. A dark, thatched roof structure is visible above the bleachers. The foreground includes a wooden fence, with a plastic-wrapped object secured to one of its posts by wire. Dark trees and a utility pole are visible against the night sky.