-

4139
Independence Day of the Argentine Republic
-

4142
Asteroid Day
-

4155
World Environment Day
-

4156
Hay bales in North Yorkshire, England
-

4158
Gdańsk on the banks of the Motława, Poland
-

4160
Dunquin Pier, County Kerry, Ireland
-

4165
World Oceans Day
-

4175
Anshun Bridge, Chengdu, China
-

4184
International Day for the Conservation of the Mangrove Ecosystem
-

4203
Cable car station, Graubünden, Switzerland
-

4238
Three Musketeers Falls at Iguazú Falls, Argentina
-

4240
National Lighthouse Day
-

4247
A great white egret in Hungary
-

4252
Audubon Christmas Bird Count
-

4255
Ancient til trees in Fanal Forest, Madeira, Portugal
-

4269
Shark Awareness Day
-

4269
National Moth Week
-

4270
Tide pools in La Jolla, California
-

4274
A Eurasian red squirrel in Switzerland
-

4274
Iceland for International Rock Day
-

4279
Squirrel Appreciation Day
-

4281
Spotted eagle rays in the Galápagos Islands
-

4304
Perseid meteor shower over Nevada
-

4340
Old City of Dubrovnik in Dalmatia, Croatia
-

4347
Thousand Islands region, St. Lawrence River, US-Canada border
-

4349
Summer solstice
-

4351
Northern gannets, Shetland Islands, Scotland
-

4353
Devils Tower National Monument, Wyoming
-

4354
Little Pigeon River, Great Smoky Mountains, Tennessee
-

4372
World Lion Day