-

1867
World Environment Day
-

1865
Arbor Day
-

1856
Bungle Bungle Range in Purnululu National Park, Australia
-

1824
World Bee Day
-

1797
Golden Gate Bridge, San Francisco
-

1793
National Trails Day
-

1777
European Day of Parks
-

1772
Queen Elizabeth s Platinum Jubilee
-

1768
International Jazz Day
-

1761
Monteverde Cloud Forest Reserve in Costa Rica
-

1748
The Alhambra in Granada, Spain
-

1738
Albion Falls, Hamilton, Ontario, Canada
-

1711
Indigo bunting
-

1673
Haaga Rhododendron Park
-

1664
Hyalite Creek at Custer Gallatin National Forest, Montana
-

1651
World Parrot Day
-

1626
World Reef Day
-

1604
Misool Island, Indonesia
-

1601
International Day for Biological Diversity
-

1600
Sweetheart Abbey, Scotland
-

1599
Memorial Day
-

1585
Big Bend National Park turns 78
-

1571
International Surfing Day
-

1565
Grand Teton National Park
-

1553
Stari Most in Mostar, Bosnia and Herzegovina
-

1549
Seonam Temple, South Korea
-

1505
World Bicycle Day
-

1493
World Oceans Day
-

1488
Cenote near Puerto Aventuras, Mexico
-

1443
Summer solstice