13900034 - A circumpolar star trail stack taken from the Table Mountain Star Party, July 26, 2014, at the Eden Valley Guest Ranch. This is a stack created from 250 frames taken for a time-lapse movie, stacked using Advanced Stacker Actions with "Elastic Stars" effect. Each frame was 45 seconds at f/2.8 with the Rokinon 14mm lens and Canon 6D at ISO 2000.13900337 - NGC 7000, the North America Nebula, with the Pelican Nebula, IC 5067, at right, in Cygnus, taken from home November 21, 2016 as part of testing of the Explore Scientific FCD100 102mm apo refractor. This is a stack of 5 x 6-minute exposures at f/7 with the ES field flattener, and at ISO 1600 with the filter-modified Canon 5D MkII. Star diffraction spikes added with AstronomyTools actions.13898847 - The old Atlas Coal Mine near East Coulee, Alberta, now a museum and tourist attraction. This is a composite of 20 x 1 minute exposures with the Canon 5D MkII and 16-35mm lens at 16mm and f/2.8, and ISO 1250. Taken June 27, 2013. While the Moon was up it was in some cloud and most of the illumination of the foreground comes from a sodium vapour light just off camera at right. Images stacked with StarCircleAcademy's Advanced Stacker Actions, Comet Streaks option.13899523 - The northern stars turn around Polaris and the North Celestial Pole in a composite of 400 images taken for a time-lapse and stacked here using Advanced Stacker Actions in Photoshop to create the comet trails effect - Using Comets 90% mode. Taken at the Table Mountain Star Party July 26, 2014 using the 14mm Rokinon lens and Canon 6D. Each exposure was 45 seconds at ISO 200.13899093 - A “cloud streak” photo made using the same techniques as in stacking star trails only its the clouds trailing, or streaking. I shot this Canada Day, July 1, 2015 from Scotsman Hill overlooking Calgary, awaiting the fireworks. This is a stack of 110 frames, merged with Advanced Stacker Actions using the Ultrastreaks action. Despite the blending, the ~ 8s gap between exposures still led to gaps in the streaks - you’d have to shoot at 1s intervals to eliminate them. To smooth out the gaps I added a duplicate layer for the sky with a Radial Blur filter applied to further streak the clouds. I also 13899014 - Circumpolar star trails at dawn over the historic Butala homestead at the Old Man on His Back Prairie and Heritage Conservation Area in southwest Saskatchewan, taken May 2015. This is a stack of 70 frames from a larger time-lapse sequence, from the end of the sequence in the dawn twilight. Each exposure is 40 seconds with the 14mm lens at f/2.8 and Canon 60Da at ISO 1600. Stacked with Advanced Stacker Actions. The foreground comes from a stack of 8 of the final exposures, mean combined, to smooth noise.70330299 - The Earth In The Form Of An Alarm Clock With Countdown Reaching Its End, Illustration Of The Time That Passes Before Man's Actions Against The Planet Become Irreversible, Photo Exhibition 'Fragile Earth' Presented By The Association 'L'Effet Colibri' Fran71103147 - Atacama amphitheatre in Moon Valley. The Salt Mountain Chain was formed by the horizontal accumulation of thin layers of materials (sand, clay and salt), wich were subsequently destroyed by movements in earth´s crust. The actions of wind and water upon th70477823 - Gallery of the acts of monsieur le prince du grand conde or the gallery of battles where 11 paintings retracing the prince‚äôs main military actions are exhibited, the big apartments in the chateau de chantilly, oise (60), france13890583 - Church Of Selfloss; Selfloss, Arnessysla, Iceland13889627 - Israel, Damascus; Jerusalem, to capital of Syria, in times past, and from there, Damascus Gate is main entrance to Old City of Jerusalem. It is located in wall on city's northwest side where highway leads out to Nablus13889145 - Stone bridge with towers and steps reflecting in water, night; Comacchio, Emilia-Romagna, Italy13887525 - Ramps And Steps Leading Up Out Of The Water In The Harbour; St. Abb's Head Scottish Borders Scotland13887015 - Canadian Museum Of Civilization; Hull Quebec Canada13886893 - Inscription On A Wall At Alcazaba; Malaga, Andalusia, Spain13880603 - Malabar House Hotel, Fort Cochin; Kochi, Kerala, India13878043 - Don Tello Statue And Culture House In Plaza Of The Jurisdictions, Gernika-Lumo, Basque Country, Spain13877693 - Central Stairs, Hong Kong, China13877349 - Sikhs at the Gurudwara Bangla Sahib, a place of worship in Delhi. Gurudwara Bangla Sahib is the most prominent Sikh gurdwara in Delhi. The temple has a fine golden cupola and a sacred pool of water known as the Saroyar. The holy shrine was constructed13876934 - Traditional colourful beach huts on the seafront; Southwold, Suffolk, England13848056 - The Platform of Venus in the ruins of the great Mayan city of Chichen Itza, Yucatan, Mexico. The Pre-Hispanic City of Chichen-Itza is a UNESCO World Heritage Site. Behind is the Castillo or Temple of Kukulkan.13846272 - The Temple of the Inscriptions and an altar in the ruins of the Mayan city of Palenque, Palenque National Park, Chiapas, Mexico. A UNESCO World Heritage Site.13845989 - in the ruins of the Mayan city of Palenque, Palenque National Park, Chiapas, Mexico. A UNESCO World Heritage Site.13844984 - The ruins of the Mayan city of Bonampak in Chiapas, Mexico. Temple II is at left, with Temples III to VII on top of the pyramid.13844717 - The Temple of the Inscriptions with the moon before dawn in the ruins of the Mayan city of Palenque, Palenque National Park, Chiapas, Mexico. A UNESCO World Heritage Site.13844332 - Main Building on Plaza A in the ruins of the Zapotec city of Atzompa, near Oaxaca, Mexico.13825785 - The Slave House, Island of Goree, UNESCO World Heritage Site, near Dakar, Senegal, West Africa, Africa13792384 - Pura Pusering Jagat Temple, Low Angle View13792023 - Tourist In The Odeion In Pompeii13786442 - Lighthouse, Zahara De Los Atunes, Cadiz, Spain13775540 - The Alcobaça Monastery; Portugal13775536 - MAAT - Museum of Art, Architecture and Technology, a museum in an old riverside power station, with renewable energy and electrical phenomena exhibits; Lisbon, Setubal District, Portugal13899132 - Mars (below) and Saturn in conjunction 1.3° apart in Sagittarus in the dawn sky on April 3, 2018. They were a little closer the previous morning but it was cloudy! The fuzzy spot to the right of Mars is the globular cluster M22.13897857 - A tiled stairway in the Club Español or Casa España or Spanish Club in San Juan, Argentina.13897802 - This is a portrait of the main nebulosity in Orion around the Belt and Sword, including: the Orion Nebula itself (at bottom), aka Messiers 42 and 43; the Running Man Nebula above (aka NGC 1973-5-7); the dark Horsehead Nebula (B33) silhouetted in front of the bright nebula IC 434; the Flame Nebula (NGC 2024) above Alnitak; and at top left the reflection nebulas Messier 78 and NGC 2071.13889559 - Israel, Interior of Church of Saint Peter; Gallicantu13888631 - Imaginary reconstruction of the trojan horse; troy canakkale province turkey13888617 - Ruins of aphrodisias the intimate ten-tiered odeon; aydin province turkey13888614 - Ruins of ancient didyma at didim temple of apollo; aydin province turkey13888070 - Steps Coming Out Of The Side Of A Building With A Stone Street Lined By Short Stone Walls; Nevsehir Turkey13887878 - A Covered Structure In A Park With A Pond; Beijing China13881237 - Boca Raton Resort Florida Usa13878878 - France, Sacre Couer; Paris13878386 - Mar Matti Monastery At Mosul, Iraqi Kurdistan, Iraq13878384 - Mar Matti Monastery At Mosul, Iraqi Kurdistan, Iraq13878383 - Mar Matti Monastery At Mosul, Iraqi Kurdistan, Iraq13877442 - Step Well, Amber, Jaipur, Rajasthan, India, Amber, Jaipur, Rajasthan, India.13877018 - Mexico, Mexico City, Pyramid of the Sun; Teotihuacan Archeological Site13849380 - Building B in the ruins of the pre-Hispanic Zapotec city of Dainzu in the Central Valley of Oaxaca, Mexico.13849305 - The Temple of the Inscriptions framed by an arch in the Palace at the ruins of the Mayan city of Palenque, Palenque National Park, Chiapas, Mexico. A UNESCO World Heritage Site.13849100 - Colourful buildings along the canals of Murano, Venice, Italy13849074 - The Temple of the Inscriptions in the ruins of the Mayan city of Palenque, Palenque National Park, Chiapas, Mexico. A UNESCO World Heritage Site.13848393 - Temples of the North Group of temples in the ruins of the Mayan city of Palenque, Palenque National Park, Chiapas, Mexico. A UNESCO World Heritage Site.13847693 - Banners over the small 16th Century colonial Chapel of Our Lady of Guadelupe in Acanceh, Yucatan, Mexico.13847390 - The Temple of the Cross in the ruins of the Mayan city of Palenque, Palenque National Park, Chiapas, Mexico. A UNESCO World Heritage Site.13846390 - Steep stairway to the Temple of the Warriors, or Temple XVII, in the ruins of the Mayan city of Palenque, Palenque National Park, Chiapas, Mexico. A UNESCO World Heritage Site.13846068 - Very steep stairs in front of Temple II at the ruins of the Mayan city of Bonampak in Chiapas, Mexico.13845946 - The Acropolis of Tonina is built on seven terraces above the Main Plaza, rising to a height of 243 feet, or 74 meters. The ruins of the Mayan city of Tonina, near Ocosingo, Mexico. View over the Ocosingo Valley.13845357 - The main plaza as seen from Structure 195 in the pre-Hispanic Zapotec ruins of Lambityeco in the valley of Oaxaca, Mexico.13844813 - Building B in the ruins of the pre-Hispanic Zapotec city of Dainzu in the Central Valley of Oaxaca, Mexico.13786695 - Enlightenment Stupa; Benalmadena, Costa Del Sol, Malaga, Spain13786348 - Ruins Of The Library Of Celsus; Ephesus, Turkey13785800 - The Temple Of Hatshepsut13785776 - Steps On A City Street13784309 - Steps With Elephant Statues Leading To Building; Agra, India13775709 - Cathedral of Syracuse at dusk; Syracuse, Sicily, Ortigia, Italy13775544 - Marquis of Pombal Square; Lisbon, Portugal13926830 - Les Culs Nus beach in Hossegor, Landes, France\n13926747 - Structure A-32 on the front of El Castillo (Structure A-6) in the Mayan ruins in the Xunantunich Archeological Reserve in Belize.\n13899071 - This is a portrait of the main nebulosity in Orion in his Sword, including: the Orion Nebula itself (at centre), aka Messiers 42 and 43, and the Running Man Nebula above (aka NGC 1973-5-7). The bright blue star cluster NGC 1981 shines above the Running Man. The subtle reflection nebula NGC 1999 is below M42 but a bit lost amid the other faint and dusty nebulosity.13890408 - Snowy Flooring Through The Forest Of Huanglong, A World's Heritage Site; Sichuan Province, China13889537 - Israel, View of Church of St Peter; Gallicantu13888989 - Ornate gate in Japanese architecture; Tokyo, Japan13887960 - A Structure With Unique Architecture And Pedestrians On The Steps In Front; Beijing China13887947 - A Courtyard And Buildings With Traditional Chinese Architecture; Beijing China13887832 - Kilchurn Castle; Argyll Scotland13886428 - A Pedestrian Walking Up The Steps Towards A Building With Two Towers And A Clock; Olvera Andalusia Spain13878084 - Deustu Bridge And Iberdrola Tower, Bilbao, Basque Country, Spain13877016 - Mexico, Tourists sitting at Pyramid of the Sun; Teotihuacan Archeological Site13876935 - Traditional beach huts on the seafront at Southwold, Suffolk, UK13849174 - The Temple of the Inscriptions at sunrise in the ruins of the Mayan city of Palenque, Palenque National Park, Chiapas, Mexico. A UNESCO World Heritage Site.13848913 - The Temple of the Inscriptions in the ruins of the Mayan city of Palenque, Palenque National Park, Chiapas, Mexico. A UNESCO World Heritage Site.13847846 - A stairway on Building B in the ruins of the pre-Hispanic Zapotec city of Dainzu in the Central Valley of Oaxaca, Mexico.13847730 - Interior of former Accountant General's Office and Currency Department Colonial Building, Yangon (Rangoon), Myanmar (Burma)13847381 - Temples III, IV, and V on top of a pyramid in the ruins of the Mayan city of Bonampak in Chiapas, Mexico.13846841 - The Acropolis of Tonina is built on seven terraces above the Main Plaza, rising to a height of 243 feet, or 74 meters. The ruins of the Mayan city of Tonina, near Ocosingo, Mexico.13846614 - Temples of the North Group of temples in the ruins of the Mayan city of Palenque, Palenque National Park, Chiapas, Mexico. A UNESCO World Heritage Site.13846382 - Totem next to the beach in Fakarava, Tuamotus Archipelago French Polynesia, Tuamotu Islands, South Pacific.13846070 - Temples of the North Group of temples in the ruins of the Mayan city of Palenque, Palenque National Park, Chiapas, Mexico. A UNESCO World Heritage Site.13845879 - The Temple of the Inscriptions with Palace rooms in the foreground at the ruins of the Mayan city of Palenque, Palenque National Park, Chiapas, Mexico. A UNESCO World Heritage Site.13844598 - Abstract stairs in Ljubljana Castle, Slovenia, Europe13844241 - The stepped pyramid at Tonina rises from the surrounding rainforest near Ocosingo, Chiapas, Mexico. At 74 meters, or 243 feet in height, it is one of the tallest pyramids in Mexico.13791594 - Buddhist Monks Climbing Steps Of Sigiriya Rock Fortress13791128 - Whitewashed Walls And Blue Doors In The Medina, Cechaouen13786694 - Buddhist Monument, The Enlightenment Stupa, Benalmadena, Costa Del Sol, Spain13786648 - Steps Through Alleyway, Sintra, Portugal13785610 - Southeast Asian Temple Exterior; Khorat, Thailand13777007 - Doha Cafe, Lam Vien Square; Da Lat, Lam Dong Province, Vietnam13776782 - Capitol Building with tourists on the steps out front, Unesco world heritage site, Old Town; Havana, Cubanext page