スミソニアン国立動物園のインスタグラム(smithsonianzoo) - 11月18日 23時45分

Open wide! Using positive reinforcement training, keepers ask the Zoo’s orangutans to open their mouths on cue. They can inspect the animals’ teeth for any chips and cracks, and even give them a brush from time to time. Iris has healthy chompers! #OrangutanCaringWeek

[BIHAKUEN]UVシールド(UVShield)

>> 飲む日焼け止め！「UVシールド」を購入する