スミソニアン国立動物園さんのインスタグラム写真 - (スミソニアン国立動物園Instagram)「🎃🍬 Don’t miss out on this special Halloween treat from @ZooGuardians! 🧟Watch out for zombie keepers and 🐻 beary cutely dressed visitors! 👻 Boo at Your Zoo will only last until Nov. 2. Check out this spook-tacular event and make sure to treat your animals too with some pumpkin enrichment! 🎃 … 🦇📲 It's no trick! #ZooGuardians is free to download on both Android and Apple devices!」10月30日 22時21分