ナショナルジオグラフィックのインスタグラム(natgeo) - 2月25日 12時34分

Photo by Pete McBride @pedromcbride / Confluence. I’ve always marveled at the points where rivers merge—two different realms churning together in roiling currents before the united channel becomes stronger downstream. I've followed the full length of this river, the Colorado, 1,450 miles (2,300 km), as it meanders from headwaters in the Rocky Mountains to its dry delta in Mexico, providing water for 40 million people on the way. For more rivers around the world, follow @pedromcbride. #coloradoriver #water #nature #petemcbride

[BIHAKUEN]UVシールド(UVShield)

>> 飲む日焼け止め！「UVシールド」を購入する