This National Geographic Обои might contain
прибрежные леса, прибрежный лес, тугайные леса, на берегу озера, lakeshore, озеро, озера, диапазон, горный хребет, цепь, горная цепь, цепь гор, ряд гор, диапазон горы, and цепи.
A Pitbull named Goliath has become very protective of his owner after he was diagnosed with a brain tumor. Cesar has been working with Goliath and his family on turning Goliath's overprotective energy into something positive.