September 2020, day by day.

Smith Rock State Park, Oregon, USA (© Manuela Durson/Getty Images)

2020-09-01

Lujiazui Financial District, Shanghai, China (© Jackal Pan/Getty Images)

2020-09-02

Fireflies synchronize just after first shower of monsoon (© Yashpal Rathore/Minden Pictures)

2020-09-03

Beaver dam in the Sawtooth National Forest, Idaho, USA (© Charles Knowles/Alamy)

2020-09-04

Reedy Island in Moneyboque Bay, Long Island, New York, USA (© Claudia Uripos/eStock Photo)

2020-09-05

A bull stands in a field under the gaze of Mount Pico, Pico Island, Azores (© Atmo-Sphere/Getty Images)

2020-09-06

Valletta, Malta (© Deejpilot/GettyImages)

2020-09-07

A bearded reedling in Elmley National Nature Reserve in Kent, England (© Mark Bridger/Offset by Shutterstock)

2020-09-08

Huay Mae Khamin waterfall in Khuean Srinagarindra National Park, Thailand (© ImpaKPro/Getty Images)

2020-09-09

Aerial view of the lighthouse at Kaup, Karnataka (© Amith Nag Photography/Getty Images)

2020-09-10

Rocamadour, France (© Rrrainbow/Getty Images)

2020-09-11

Sand dunes with Sangre de Cristo Mountains in the background, Great Sand Dunes National Park and Preserve, Colorado, USA (© Tim Fitzharris/Minden Pictures)

2020-09-12

Ruby-throated hummingbird feeding on yellow bells in the Texas Hill Country, USA (© Rolf Nussbaumer/Danita Delimont)

2020-09-13

Lifeguard shack at sunset on The Entrance beach, Central Coast, NSW, Australia (© Yury Prokopenko/Getty Images)

2020-09-14

Guanajuato, Mexico (© AI NISHINO/Alamy)

2020-09-15

Sunset landscape and smog in Bordeaux vineyard, France (© agefotostock/Alamy)

2020-09-16

Icelandic sheep ready for réttir (© Pieter Tytgat/Getty Images)

2020-09-17

Sailboats in Warnemünde, Germany (© Rico Ködder/Getty Images)

2020-09-18

Sea otter mother and newborn pup in Monterey Bay, USA (© Suzi Eszterhas/Minden Pictures)

2020-09-19

The Ship of Tolerance, an international art installation in Zug, Switzerland (© Linda Kennard/Alamy)

2020-09-20

Hobbiton, near Matamata, North Island, New Zealand (© 500px Asia/Getty Images)

2020-09-21

Two kingfishers at the Nagarahole National Park, Karnataka (© Pradeep BR/shutterstock)

2020-09-22

Decorated cows for the Almabtrieb, where the cattle are led back from their alpine pasture, Tannheimer Tal, a valley in Tyrol, Austria (© Hans Lippert/Alamy)

2020-09-23

Loarre castle, Huesca, Aragón, Spain (© Sebastian Wasek/Alamy)

2020-09-24

Watkins Glen State Park's Rainbow Falls in the Finger Lakes region of upstate New York, USA (© Kenneth Keifer/Alamy)

2020-09-25

Fraser River east of Vancouver, British Columbia, Canada, with the Golden Ears mountains (© LeonU/Getty Images)

2020-09-26

Blue shark near the Azores in the North Atlantic Ocean (© Nuno Sa/Minden Pictures)

2020-09-27

Steeply terraced vineyards of the Lavaux region on the shores of Lake Geneva, Switzerland (© Yves Marcoux/plainpicture)

2020-09-28

A saturniid moth in Mole National Park in Larabanga, Ghana (© Robert Thompson/Minden Pictures)

2020-09-29

Lantern display celebrating the Mid-Autumn Festival in Singapore (© Khin/Getty Images)

2020-09-30