Source: Alaska Travel Industry Association / DeYoungPrince William Sound世界北美洲美國馬塔努斯卡-蘇西特納阿拉斯加安克拉治Prince William Sound
Source: Alaska Travel Industry Association / DeYoungPrince William Sound世界北美洲美國馬塔努斯卡-蘇西特納阿拉斯加安克拉治Prince William Sound