14091766 - Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Rivas Vaciamadrid, Madrid, Spain14091165 - Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Rivas Vaciamadrid, Madrid, Spain14090964 - Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Arganda del Rey, Madrid, Spain.14090698 - Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Rivas Vaciamadrid, Madrid, Spain14126219 - Venezuelan citizens living in Bogota, Colombia protest in demand of the presidential candidacy of Venezuelan opposition leader Maria Corina Machado in the presidential elections after being disqualified, on February 4, 2024.14124393 - Venezuelan citizens living in Bogota, Colombia protest in demand of the presidential candidacy of Venezuelan opposition leader Maria Corina Machado in the presidential elections after being disqualified, on February 4, 2024.14090193 - Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Arganda del Rey, Madrid, Spain.14089034 - Laguna del Campillo stop, Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Arganda del Rey, Madrid, Spain.14130724 - Celebration of the 32nd Anniversary of 4Feb 1992, "National Dignity Day", date of the coup d'état led by Hugo Chavez Frias in Venezuela. Caracas, February 4, 202414125875 - Venezuelan citizens living in Bogota, Colombia protest in demand of the presidential candidacy of Venezuelan opposition leader Maria Corina Machado in the presidential elections after being disqualified, on February 4, 2024.14093389 - Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Arganda del Rey, Madrid, Spain.14091318 - Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Arganda del Rey, Madrid, Spain.14090853 - Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Arganda del Rey, Madrid, Spain.14090270 - Coal filling Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Arganda del Rey, Madrid, Spain.14125854 - Venezuelan citizens living in Bogota, Colombia protest in demand of the presidential candidacy of Venezuelan opposition leader Maria Corina Machado in the presidential elections after being disqualified, on February 4, 2024.14093108 - Brakeman in Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in in Rivas Vaciamadrid, Madrid, Spain14091802 - Brakeman in Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in in Rivas Vaciamadrid, Madrid, Spain14091699 - Laguna del Campillo stop, Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Arganda del Rey, Madrid, Spain.14091653 - Brakeman in Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in in Rivas Vaciamadrid, Madrid, Spain14089648 - Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Arganda del Rey, Madrid, Spain.14088951 - Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Arganda del Rey, Madrid, Spain.14129056 - Celebration of the 32nd Anniversary of 4Feb 1992, "National Dignity Day", date of the coup d'état led by Hugo Chavez Frias in Venezuela. Caracas, February 4, 202414125694 - Venezuelan citizens living in Bogota, Colombia protest in demand of the presidential candidacy of Venezuelan opposition leader Maria Corina Machado in the presidential elections after being disqualified, on February 4, 2024.14125556 - A collection of antique cast iron 4 1/2" bore carronade cannons in the Grand Palace complex in Bangkok, Thailand.14093341 - Driver of Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in in Rivas Vaciamadrid, Madrid, Spain14090729 - Water refill in Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Arganda del Rey, Madrid, Spain.14089932 - A Renault 4 in the streets of Bragança, Portugal.14089868 - Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Arganda del Rey, Madrid, Spain.14089267 - Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Arganda del Rey, Madrid, Spain.14089108 - Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Arganda del Rey, Madrid, Spain.14125351 - Venezuelan citizens living in Bogota, Colombia protest in demand of the presidential candidacy of Venezuelan opposition leader Maria Corina Machado in the presidential elections after being disqualified, on February 4, 2024.14124388 - Venezuelan citizens living in Bogota, Colombia protest in demand of the presidential candidacy of Venezuelan opposition leader Maria Corina Machado in the presidential elections after being disqualified, on February 4, 2024.14124087 - Venezuelan citizens living in Bogota, Colombia protest in demand of the presidential candidacy of Venezuelan opposition leader Maria Corina Machado in the presidential elections after being disqualified, on February 4, 2024.14123981 - Venezuelan citizens living in Bogota, Colombia protest in demand of the presidential candidacy of Venezuelan opposition leader Maria Corina Machado in the presidential elections after being disqualified, on February 4, 2024.14090984 - Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Arganda del Rey, Madrid, Spain.14090859 - Laguna del Campillo stop, Aliva nº 4 locomotive in the El Tren de Arganda train or Tren de la Poveda train in Arganda del Rey, Madrid, Spain.71444404 - Aerial view of a Le Boat Horizon 4 houseboat in Temple Lock along the River Thames with weir, Temple, near Marlow, Buckinghamshire, England, United Kingdom71444394 - Aerial view of a Le Boat Horizon 4 houseboat on the River Thames, Windsor, Berkshire, England, United Kingdom71431981 - Aerial view of a young woman on a SUP standup paddling board next to a Le Boat Vision 4 houseboat anchored in Stolpsee, near Fürstenberg Himmelpfort, Brandenburg, Germany, Europe13999600 - A battery of launchers for 4" & 6" pyrotechnic shells being prepared for a fireworks show in a field in Utah.13998934 - A battery of launchers for 4" pyrotechnic shells being prepared for a fireworks show in a field in Utah.13998660 - Structure 4 of the Maler Group or Plaza of the Shadows in the Mayan ruins in Yaxha-Nakun-Naranjo National Park,Guatemala.13998423 - A self-portrait of me observing the total eclipse of the Moon on November 8,2022,on a very cold (-25° C) morning at 4 am. Above the red Moon are the stars of Taurus including the Hyades and Pleiades star clusters.13925605 - Stela 4 & other broken stelae in front of Structure B3 in the Mayan ruins in the Cahal Pech Archeological Reserve, Belize.\n13899459 - The summer Milky Way over the Log Cabin at the Reesor Ranch, July 16, 2013. This is a stack of 5 x 4 minute tracked exposures for the sky + one 4 minute untracked exposure for the ground. Each at f/2.8 with the 15mm lens and Canon 5D MkII at ISO 1600.13899326 - Stack of 3 x 4 min exposures at ISO 800, with 15mm Canon lens at f/4. Taken at Sask Summer Star Party, August 29, 2008. Tracked on AP Mach 1 mount.13898784 - STS128 Discovery Shuttle (lower path) and ISS (upper path) flying over about 4 minutes apart in single 10-minute tracked exposure, Sept 10, 2009, with Canon 5D MkII and 15mm lens at f/4 and at ISO200.13898681 - Belt of Orion with Horsehead and Flame Nebulas. Taken Jan 19, 09 with 77mm f/4 Borg astrograph lens (300mm focal length) and Canon 20Da camera at ISO 400 for 4 x 18 minute exposures. On AP Mach 1 mount. Autoguided with SBIG ST402 camera and PHD Guider. Excellent night but lots of snow and sky was good but somewhat lit by snow illumination.13897478 - Total Eclipse of the Sun, December 4, 200213887465 - Honduras, Copan Ruinas, Copan Archeological Park, Stela 4 (left), Mound # 4 (right)13845947 - The 4 Queens Hotel and Casino in downtown Las Vegas. The hotel opened in 1966, has 690 rooms, and it part of the Fremont Street Experience13823589 - Café Sacher in Hotel Sacher, Philharmoniker Str. 4, Vienna, Austria13823502 - Der Pavillor Bar-Restaurant, Rennweg 4, Innsbruck, Austria13821413 - Britany, a 4 year old girl from Jiquilillo, playing with a crab, Nicaragua13793471 - 4 Young Brown Bear Cubs Standing Together On Tundra Katmai National Park Southwest Alaska Summer71444407 - Aerial view of a Le Boat Horizon 4 houseboat moored to an island on the River Thames near Cliveden National Trust, with people preparing a barbecue dinner on deck, near Maidenhead, Berkshire, England, United Kingdom71444399 - Aerial view of a Le Boat Horizon 4 houseboat on the River Thames with island near Cliveden National Trust, near Maidenhead, Berkshire, England, United Kingdom71444397 - Aerial view of a Le Boat Horizon 4 houseboat passing the Oakley Court Hotel along the River Thames, Water Oakley, near Windsor, Berkshire, England, United Kingdom71444391 - Bow of a Le Boat Horizon 4 houseboat on the River Thames with reflection of trees at sunset, Chertsey, Surrey, England, United Kingdom71444384 - Man relaxing on the bow of a Le Boat Horizon 4 houseboat on the River Thames, Hurley, near Maidenhead, Berkshire, England, United Kingdom71431983 - Aerial view of a Le Boat Vision 4 houseboat on the Havel between the Kleiner Priepertsee and the Wangnitzsee, near Priepert, Mecklenburg-West Pomerania, Germany, Europe13999367 - Structure 4 of the Maler Group or Plaza of the Shadows in the Mayan ruins in Yaxha-Nakun-Naranjo National Park,Guatemala.13999350 - A battery of launchers for 4" & 6" pyrotechnic shells being prepared for a fireworks show in a field in Utah.13999341 - Structure 4 of the Maler Group or Plaza of the Shadows in the Mayan ruins in Yaxha-Nakun-Naranjo National Park,Guatemala.13998593 - Technicians set up a battery of launchers for 4" pyrotechnic shells being prepared for a fireworks show in a field in Utah.13926511 - Panel 4 from Structure A9 in the museum in the Xunantunich Archeological Reserve in Belize. This panel was originally from a hieroglyphic stairway in Caracol and taken as a trophy of war.\n13900260 - The well-publicized - if not overly publicized! - supermoon (a perigee Full Moon) of November 14, 2016, seen here about 3 degrees above the horizon, rising out of low clouds. The yellow colour is natural, and illuminated the field with a golden glow. However, this is a stack of 4 exposures, from long to short, to create an “HDR” style stack as the longest exposure needed for the clouds blew out the bright Moon. A short exposure was needed for the Moon itself. I took 4 exposures at about 2 stop increments from 1.5 seconds to 1/15 second and blended them not with HDR software but with luminosity13899353 - All of Scorpius, plus parts of Lupus and Ara regions of the southern Milky Way. This area was directly overhead when I took this at about 4:30 am local time on April 6, 2014 from near Coonabarabran, Australia. The head of Scorpius is at top his tail at bottom though you could turn this image any direction and it would be correct as seen in the sky at this latitude, depending on the time of night. But in portrait mode like this north is at top. Along the Milky Way are numerous nebulas, including the False Comet area, the Cat's Paw area, and the colourful nebulas around Antares at top. The dark 13899206 - Scorpius rising over Atacama Lodge near San Pedro de Atacama in Chile (latitude -23°). Taken in March 2010 with modified Canon 5DMkII and Sigma 50mm lens at f/2.8 for stack of 4 x 1.5 minute exposures at ISO 800. Ground is from one frame.13898267 - Sunset at the Reesor Ranch, on the edge of the Cypress Hills, on the Alberta-Saskatchewan border, July 4, 2014. This is a high dynamic range stack of 6 exposures at 2/3rds stop intervals, with the Canon 60Da and 10-22mm lens.13898154 - Comet Leonard (C/2021 A1) on the morning of December 10, 2021, with a 135mm telephoto lens for a field of view of 10° x 15°. The tail appears to be about 4° long here. Taken about 5:45 am MST. The distinctive cyan tint of a comet's coma is prominent. The comet was in Serpens at the time.13898058 - The Milky Way from northern Sagittarius to southern Cygnus, above the mountains of Waterton Lakes National Park; Alberta, Aug 31, 2013. This is a stack of 4 x 3 minute exposures at f/2.8 with the 24mm lens and Canon 5D MkII at ISO 1600.13897834 - A composite stack of 12 images taken June 11/12, 2017 of the waning gibbous Moon tracking low across the southern sky on a June nght, from moonrise at left at 11:30 pm to when it began to leave the frame at right at 4 a.m. and when the sky was brightening with dawn. Images are at 25-minute intervals. The sky is blue here from the moonlight.13897783 - The large star-forming region of IC 1396 in Cepheus, taken September 4, 2018 from home in southern Alberta. The wide field includes the bright orange star Mu Cephei, or Herschel’s Garnet Star, at upper left. The Elephant Trunk Nebula is just right of centre. North is at top.13897628 - The large emission nebula IC 1805 in Cassiopeia, aka the Heart Nebula. The round nebula at top right is NGC 896. The large loose star cluster at centre is Mel 15; the star cluster at left is NGC 1027. The small cluster below NGC 896 is Tombaugh 4.13897592 - The constellation of Canis Major, including the bright star Sirius, and below it, the open cluster M41. At bottom is the loose cluster/asterism CR 140. This is a stack of 6 x 4 minute exposures at f/2.8 with the Sigma 50mm lens and Canon 60Da at ISO 800. I shot this from Coonabarabran, Australia with the constellation straight overhead. I used the iOptron Sky Tracker. High cloud added the natural glows around stars - no filter was employed here.13821412 - Britany, a 4 year old girl from Jiquilillo, playing with a crab, Nicaragua13813714 - Beach 4, Kalaloch Lodge Olympic National Park, Washington State, USA. Sea anemones13813712 - Beach 4, Kalaloch Lodge Olympic National Park, Washington State, USA. Sea anemones13810998 - USA, District of Columbia, Washington DC, July 4 Fireworks Behind the Iwo Jima Memorial71448119 - Blue Lagoon 4 near Vang Vieng, Laos, Asia71444405 - Aerial view of a Le Boat Horizon 4 houseboat and other boats in Hurley Lock along the River Thames, Hurley, near Maidenhead, Berkshire, England, United Kingdom71444401 - Aerial view of a Le Boat Horizon 4 houseboat moored on the bank of a canal along the River Thames, Cookham, near Maidenhead, Berkshire, England, United Kingdom71444370 - Woman on bow of Le Boat Horizon 4 houseboat on River Thames, Runnymede, Surrey, England, United Kingdom71431986 - Aerial view of a Le Boat Vision 4 houseboat on the Röblinsee at sunset, Furstenberg, Brandenburg, Germany, Europe71431982 - Aerial view of friends having dinner on deck of a Le Boat Vision 4 houseboat anchored in Stolpsee at sunset, near Fürstenberg Himmelpfort, Brandenburg, Germany, Europe13999685 - A battery of launchers for 4" pyrotechnic shells being prepared for a fireworks show in a field in Utah.13999581 - Structure 4 of the Maler Group or Plaza of the Shadows in the Mayan ruins in Yaxha-Nakun-Naranjo National Park,Guatemala.13999552 - A battery of launchers for 4" pyrotechnic shells being prepared for a fireworks show in a field in Utah.13925283 - Stela 4 & other broken stelae in front of Structure B3 in the Mayan ruins in the Cahal Pech Archeological Reserve, Belize.\n13900387 - Area of southern Milky Way containing Eta Carinae, Crux and Alpha & Beta Centaurus, taken from Atacama Lodge, Chile, March 2010, with Canon 5D MkII (modified) and Sigma 50mm lens at f/4 for stack of 4 x 6 minute exposures at ISO 800 plus stack of 4 x 6 minutes with Kenko Softon filter for star glows.13900284 - Pipe Nebula area, field oriented equatorially, with Hutech-modified Canon 5D camera with 135mm f/2 Canon L lens at f/4 for 6 minutes each at ISO400. Stack of 4 exposures, averaged stacked. Taken from Coonabarabran, NSW, Australia, July 2006.13899244 - Total eclipse of the Moon, December 20/21, 2010, taken from home with 130mm AP apo refractor at f/6 and Canon 7D at ISO 400 for 4 seconds, single exposure, shortly after totality began.13898664 - Double Cluster in Perseus, taken Oct 14, 2007 with 5-inch apo refractor at f/6 with Canon 20Da at ISO 800 for stack of 4 x 8 minute exposures. Some haze. Used ST402 guider.13898359 - Orion, Canis Major & Monoceros, taken from the Painted Pony Resort in New Mexico, March 14, 2013. A stack of 5 x 6 minute exposures at f/3.2 with the 35mm Canon L-series lens and 5D MkII at ISO 800, plus a layer of 2 x 4 minutes with the Kenko Softon filter for the star glows. M46, M47 and M41 clusters all visible at left and lower centre.13897790 - The area around the head of Scorpius, including the bright star Antares at lower left of centre and the dark lanes leading to the star Rho Ophiuchi. The area is filled with colourful nebulosity, including yellow and blue reflection nebulas and magenta emission nebulas. To the right of Antares is the globular cluster Messier 4. The field is similar to what binoculars would take in.13897565 - A 360° fish-eye view of a sky-filling aurora on March 4, 2022 taken from the Churchill Northern Studies Centre, Churchill, Manitoba. This is looking north but with the lens taking in most of the sky including the zenith at top where the curtains are converging and swirling, and near the Big Dipper. Note the subtle nitrogen pink fringe along the lower curtain.13879977 - Malaysia, East-west 4 highway; Perak, Steam rising from trees in jungle at dusk13776392 - Female Coho Salmon (Oncorhynchus kisutch) ecavating her redd while alpha male guards. Aspect Ratio = 4:5; Alaska, United States of Americapage suivante
