-

5224
Crescent-tail bigeye fish, Great Barrier Reef, Australia
-

5224
National Frog Month
-

5228
White trilliums blooming in Ontario, Canada
-

5232
World Penguin Day
-

5232
Wooden path to Kennedy Lake, Vancouver Island, Canada
-

5243
Lei Day
-

5245
Cypress trees in George L. Smith State Park, Georgia
-

5247
Earth Day
-

5251
Fish River Canyon, Namibia
-

5253
National Fossil Day
-

5255
Summer Olympics begin in Paris
-

5255
Wadden Sea coast, Friesland, Netherlands
-

5259
Glacial rivers in Iceland
-

5260
Red lechwe, Okavango Delta, Botswana
-

5261
World Octopus Day
-

5265
Wallabies at sunrise, Australia
-

5266
Merry Christmas!
-

5267
Lake Magadi, Kenya
-

5270
World Giraffe Day
-

5272
International Day for Biological Diversity
-

5274
Cheetah in Ngorongoro Conservation Area, Tanzania
-

5277
Medieval towers in Mestia, Upper Svaneti, Georgia
-

5277
Kochia, Hitachi, Ibaraki prefecture, Japan
-

5278
Coral Reef Awareness Week
-

5279
Spring equinox
-

5290
National Hispanic Heritage Month
-

5298
International Day for Biological Diversity
-

5299
Grandparents Day
-

5304
Tulips at Emirgan Park in Istanbul, Türkiye
-

5308
Frankenstein Friday