Серая монашка Nengetus cinereus

Large flycatcher of grasslands and savannas, occasionally venturing into urban areas. Note the red eyes, white eyebrow, and black-and-white mustache. It has a white throat and belly, a gray breast and back, and a black tail. In flight shows a broad white wing band. Usually seen in pairs foraging on the ground or perching prominently on top of bushes, fences, or wires.