Yosemite National Park turns 132
Albuquerque International Balloon Fiesta
World Architecture Day
World Space Week
World Teachers Day
International Geodiversity Day
Berlin Festival of Lights
World Octopus Day
Earth Science Week
Indigenous Peoples Day
Tortula moss, Netherlands
Fossil Day
Alaska moose
Río Arazas in Ordesa y Monte Perdido National Park, Spain
International Archaeology Day
Prince Christian Sound in southern Greenland
Long-eared owl in the Czech Republic
The Guggenheim Bilbao turns 25
Wartburg Castle overlooking Thuringian Forest in Germany
International Sloth Day
Bald cypress trees in Georgia
Guilin and Lijiang River National Park, China
Mute swan
Diwali lights in Guwahati, India
Park of the Monsters, Bomarzo, Italy