Chautauqua Trail junction

Bear Mountain (8461'/2579m) summit

Green Mountain (8144'/2482m) summit

The first man.

The unremarkable landscape in Canis Major Overdensity

Exhibition "Dense Space" at the Arsenāls Exhibition Hall in Old Riga, Latvia

Northrop F-5E Tiger II, Evergreen Aviation and Space Museum, McMinnville, OR

Nossa Senhora do Livramento Church, Bariri, Sao Paulo

Walker Castle (ruins) [1]

Admiralty Arch The Mall London United Kingdom

Supernova explosion.On July 4, 1054, at 6:45 am Beijing time, above the Central Plains of China (Northern Song Dynasty), the brightest time of SN 1054 supernova

Mars Panorama - Curiosity rover: Martian solar day 2469

Pakostane

Hamburg, Aussenalster in flowers

From the bench

Skateboard

Manasquan Reservoir

Tioga Pass Road - Dana Fork

Granite Springs Dam, Curt Gowdy State Park, Wyoming, USA

Yellowstone National Park - Giantess Geyser

Yellowstone National Park - Hon Geyser

Yellowstone National Park - Grand Geyser

Yellowstone National Park - Oblong Geyser

Yellowstone National Park - Castle Geyser