温哥华岛托菲诺附近的海岸线,加拿大不列颠哥伦比亚省 Shoreline near Tofino on Vancouver Island, British Columbia, Canada (© Robert Postma/plainpicture)

温哥华岛托菲诺附近的海岸线,加拿大不列颠哥伦比亚省 Shoreline near Tofino on Vancouver Island, British Columbia, Canada (© Robert Postma/plainpicture)

温哥华岛托菲诺附近的海岸线,加拿大不列颠哥伦比亚省 Shoreline near Tofino on Vancouver Island, British Columbia, Canada (© Robert Postma/plainpicture)

古罗马广场上的塞维鲁凯旋门 At the Arch of Septimius Severus in the Roman Forum for the ides of March (© Pietro Canali/eStock Photo)

圆形农田,科罗拉多州摩根县,美国 Circular agricultural fields in Morgan County, Colorado, USA (© Jim Wark/Getty Images)

1986年由太空探测器旅行者2号拍摄的天王星照片 A view of Uranus taken from spacecraft Voyager 2 in 1986 (© NASA)

力拓河,西班牙 Channels of the Rio Tinto in Spain (© Oscar Diez Martinez/Minden Pictures)

皇家高地燧发枪团在悉尼歌剧院屋顶演奏风笛 Royal Highland Fusiliers playing the bagpipes on top of the Sydney Opera House (© James D Morgan/Shutterstock)

葡萄藤上的葡萄,阿根廷门多萨 Grapes on the vine in Mendoza, Argentina, for the National Grape Harvest Festival (© javarman3/iStock/Getty Images Plus)

迷失荷兰人国家公园里盛开的野花,亚利桑那,美国 Wildflowers in bloom at Lost Dutchman State Park in Arizona, USA (© Tim Fitzharris/Minden Pictures)

位于地中海的切法卢,意大利西西里岛 Cefalù on Mediterranean Sea in Sicily, Italy (© Tuul & Bruno Morandi/eStock Photo)

新奥尔良狂欢节上盛装的表演者,路易斯安那州新奥尔良,美国 Members of the Wild Red Flame Mardi Gras Indians in New Orleans, Louisiana, USA (© Chris Graythen/Getty Images)