May 2023, day by day.

Jöriseen lakes in the Silvretta Alps, Switzerland (© Florin Baumann/Getty Images)

2023-05-01

Korean Bell of Friendship, Los Angeles (© Carlos Marin/Getty Images)

2023-05-01

Wildebeests in the Maasai Mara, Kenya (© Matt Polski/Getty Images)

2023-05-02

Mayan ruins in Tikal, Guatemala (© THP Creative/Getty Images)

2023-05-03

Mayan ruins in Tikal, Guatemala (© THP Creative/Getty Images)

2023-05-04

Church of Nuestra Señora de los Remedios and Popocatépetl, Puebla, Mexico (© Radius Images/Shutterstock)

2023-05-04

Sasso Caveoso, Basilicata, Matera, Italy (© Riccardo Spila/eStock)

2023-05-05

Royal azaleas in bloom on Hwangmaesan Mountain, South Korea (© Stock for you/Shutterstock)

2023-05-05

Seal pup, Lundy Island, England (© Henley Spiers/Minden Pictures)

2023-05-06

Barley and cornflowers, Nordhausen, Germany (© Mandy Tabatt/Getty Images)

2023-05-06

Delicate Arch, Arches National Park, Utah (© Mark Brodkin Photography/Getty Images)

2023-05-07

Backlight sunrays at Jim Corbett National Park (© Swapan Banik/Alamy Stock Photo)

2023-05-08

Muttart Conservatory, Alberta, Canada (© Tetra Images Photography/Shutterstock)

2023-05-09

Kauehi atoll, Tuamotu Archipelago, French Polynesia (© WaterFrame/Alamy)

2023-05-09

Cordouan Lighthouse, Royan, Charente, France (© FRTimelapse/Getty Images)

2023-05-09

Henningsvær Stadium, Norway (© Morten Falch Sortland/Getty Images)

2023-05-10

Wild lupine in purple and blue (© silverjohn/Getty Images Plus)

2023-05-11

Tulip festival Ottawa Canada (© Jean-Claude Caprara/iStock/Getty Images Plus)

2023-05-12

Pelicans at Sonny Bono Salton Sea National Wildlife Refuge, California (© David McNew/Getty Images)

2023-05-12

Waterfall in Meghalaya, India (© Indranil Aditya/Alamy Stock Photo)

2023-05-13

Mannheim Water Tower, Germany (© tichr/Getty Images)

2023-05-13

White-tailed deer doe and newborn fawn, Montana (© Donald M. Jones/Minden Pictures)

2023-05-14

Morro Jable and Playa del Matorral, Fuerteventura, Canary Islands, Spain (© Gavin Hellier/Getty Images)

2023-05-14

Canoe paddling in Okefenokee National Wildlife Refuge, Georgia (© Brad Beck/Tandem Stills + Motion)

2023-05-15

Natural Bridges State Beach in Santa Cruz, California (© Jim Patterson/Tandem Stills + Motion)

2023-05-16

拉曼加，穆尔西亚，西班牙 (© SOMATUSCANI/Getty Images)

2023-05-17

Museo Soumaya, Plaza Carso building, Mexico City, Mexico (© Juan Romero/Alamy)

2023-05-17

苏门答腊犀牛，韦卡巴斯国家公园，印度尼西亚 (© Cyril Ruoso/Minden Pictures)

2023-05-18

谢菲尔德的欧洲蜜蜂, 英格兰 (© Deborah Vernon/Alamy)

2023-05-19

塞纳河，巴黎，法国 (© StockByM/Getty Images)

2023-05-20

阿雷纳尔火山，蒙泰韦尔德，哥斯达黎加 (© Kevin Wells/Getty Images)

2023-05-21

Coffee plantations, Kerala, India (© Hari Mahidhar/Shutterstock)

2023-05-22

Ottawa Parliament Buildings Sunset View, Canada (© Serega/Getty Images)

2023-05-22

西部箱龟 (© Tim Fitzharris/Minden Pictures)

2023-05-22

Meldon Hill, Dartmoor National Park, Devon, England (© AWL Images/Danita Delimont)

2023-05-23

科孚岛旧城堡 (© Netfalls Remy Musser/Shutterstock)

2023-05-23

法罗群岛，丹麦 (© miroslav_1/Getty Images)

2023-05-24

Wat Sri Sawai in Sukhothai Historical Park, Thailand (© Casper1774 Studio/Shutterstock)

2023-05-25

Plant life in Namibia (© Fotofeeling/DEEPOL by plainpicture)

2023-05-26

Tegalalang terrace farms in Ubud, Indonesia (© Cavan Images/Adobe Stock)

2023-05-27

Ripening mangoes on a tree, India (© Tim Gainey/Alamy Stock Photo)

2023-05-28

Lantern floating ceremony, Ala Moana Beach Park, Honolulu, Hawaii (© Naomi Hayes of Island Memories Photography/Getty Images)

2023-05-29

Grand Cul-de-Sac Marin, Guadeloupe National Park, Lesser Antilles (© Hemis/Alamy)

2023-05-29

Boardwalk on hiking trail to Western Brook Pond in Gros Morne National Park (© Cavan Images - Offset/Shutterstock)

2023-05-29

Playa del Amor, Marietas Islands, Puerto Vallarta, Mexico (© ferrantraite/Getty Images)

2023-05-29

Sea otter pup, Prince William Sound, Alaska (© Donald M. Jones/Minden Pictures)

2023-05-30

Aerial image of the Great Barrier Reef, Australia (© AirPano LLC/Amazing Aerial Agency)

2023-05-31