https://strangestrangestrange.com/paranormal/ufo/ufo-lands-in-itaperuna-in-1971/attachment/_cover_ufo-lands-in-itaperuna-in-1971/
in an airfield in a Rural area, from a distance point of view of about 100 meters, a UFO on the ground round or oval, UFO has 2.50 m in height and is taller than it was wide, the ufo is transparent and entirely illuminated by a strong bluish light, a slightly pronounced "beak" at the front.