-

6901
Glass footbridge in Zhangjiajie, China
-

6908
The Guggenheim Bilbao turns 25
-

6910
Venice Skatepark, Los Angeles, California
-

6912
Great Sand Dunes National Park and Preserve
-

6913
Sweetheart Abbey, Scotland
-

6916
Ring of fire solar eclipse
-

6920
Skyscraper Day
-

6922
1934 Labor Day parade, Gastonia, North Carolina
-

6925
National Trails Day
-

6926
Saguaro cacti, Ironwood Forest National Monument, Arizona
-

6931
Alaska National Interest Lands Conservation Act marks 42 years
-

6932
Apple Tree Day
-

6935
Arc de Triomphe du Carrousel and the Louvre Pyramid
-

6936
Molokini Crater, Maui, Hawaii
-

6938
Grand Canyon National Park turns 105
-

6940
Red fox in the Netherlands
-

6940
World Book Day
-

6942
Mount Rainier National Park
-

6942
Halemaumau Crater, Hawaii Volcanoes National Park
-

6943
Chestnut-eared aracari in the Pantanal, Brazil
-

6946
International Day of Mangrove Conservation
-

6950
Bearded reedlings in Flevoland
-

6954
Pumpkin field, Victoria, British Columbia, Canada
-

6954
Leap day
-

6955
Milford Sound/Piopiotahi rainforest in New Zealand
-

6957
75th anniversary of the Spruce Goose
-

6957
International Women s Day
-

6959
International Day of the Tropics
-

6959
Quiver trees in Namibia
-

6961
Daylight saving time