Photo by @andywcoleman // Between the weather and the tide, the scenery seems to be constantly changing at Cannon Beach on the coast of Oregon. These rock formations, on the other hand, were formed by lava flows and have been around over 13 million years. This is the perfect place to explore tide pools filled with sea anemone, crabs and, although they are suffering from a serious disease, starfish. #NatGeoOceansDay