Occurred on April 15, 2016 / Teresopolis, RJ, Brazil
Info From Licensor: "The cattle in that area is used to humans, kids were passing nearby a young cow and its mother came after the kids... An uncle ran to intercept the cow and the father went for the kids. There's only a glimpse of the cow... but the girl scream became a Brazilian meme: OLHA A VACA/WATCH THE COW"