Parliament in Victoria, British ColumbiaPhotograph by Catherine Karnow 1

Killbear Provincial Park, OntarioPhotograph by Chris Rainier, 2

Bugaboo Mountains, CanadaPhotograph by Jonathan Irish 3

Teapot Rock, Prince Edward IslandPhotograph by Chris Rainier 4

Butchart Gardens, Victoria, British ColumbiaPhotograph by Catherine Karnow 5

Bugaboo Mountains, British ColumbiaPhotograph by Jonathan Irish

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Niagara Falls, CanadaPhotograph by Chris Rainier 7

Banff National Park, CanadaPhotograph by Jonathan Irish

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National Library of China, BeijingPhotograph by Tian-yu Xiong

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Sheep, BangladeshPhotograph by G.M.B. Akash, Panos Pictures

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Hang Son Doong Cave, VietnamPhotograph by Ryan Deboodt

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Festival of the Holy Cross, MexicoPhotograph by Ivan Kashinsky, Panos Pictures 12

Glencoe, ScotlandPhotograph by Justin Foulkes, 4Corners/SIME

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Blue Pond, HokkaidoPhotograph by Kent Shiraishi

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Ragusa, ItalyPhotograph by Emanuele Siracusa

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Durga Puja Festival, KolkataPhotograph by Rupak De Chowdhuri, Reuters

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Fisherman, BangladeshPhotograph by Pronob Ghosh

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Ward Charcoal Ovens, NevadaPhotograph by Royce Bair 18

Cable Cars, SwitzerlandPhotograph by LUZphoto/Redux 19

Ocean Park, Hong KongPhotograph by Brian Yen

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Lofoten Islands, NorwayPhotograph by Orsolya Haarberg 21

Oviedo Cathedral, SpainPhotograph by Ana Nance, Redux

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Satka, RussiaPhotograph by Mikhail Trakhtenberg

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Millennium Bridge, LondonPhotograph by Dagmar Schwelle, laif/Redux

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Muttrah, OmanPhotograph by Gavin Hellier, Corbis

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Tsechu Festival, BhutanPhotograph by Lynsey Addario 26

Rock Islands, PalauPhotograph by Markus Mauthe, laif/Redux 27

Tree of Life Mosaic, Luang Prabang, LaosPhotograph by Greg Balfour Evans, Alamy

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Coral Reef, MaldivesPhotograph by WaterFrame/Alamy

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Volcanoes National Park, RwandaPhotograph by Robin Hammond, Panos Pictures 30

Elephants, BotswanaPhotograph by Michael Poliza

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