An individual brown booby (Sula leucogaster) is depicted in mid-flight, positioned above a body of water

An individual brown booby (Sula leucogaster) is depicted in mid-flight, positioned above a body of water. The bird exhibits dark brown dorsal plumage covering its head, neck, and upper wings, contrasting with its white ventral feathers on the chest and belly. Its wings are outstretched, maintaining a horizontal orientation relative to its body, indicating a gliding or sustained flight pattern. The bird's long, pointed bill is visible. The environment consists solely of open water, characterized by a blue-green hue and numerous small, choppy ripples across its surface. Scattered patches of white foam or disturbed water are present, primarily in the mid-ground. The lighting suggests an outdoor daytime setting. No landforms, structures, or specific landmarks are visible, preventing a precise identification of the location within the city of Rio de Janeiro, Brazil; however, the presence of a marine bird of this species is consistent with its coastal and bay environments.