Portrait of senior man enjoys a city life from observation deck
A man looking through a magnifying glass close-up
Close-Up of Student's Hands Annotating Lecture Notes with Pen
Dispatcher in airport controls the air-traffic with binoculars
Modern telescope inside a sci-fi observatory dome during sunny day. Modern white telescope inside a sci-fi, geosphere observatory dome during a sunny day.
The man stands on the top of building on the starry cityscape background
Lifestyle portrait of calm African American man listening to music in wireless headphones, enjoying panoramic urban view at dawn while standing on observation deck.
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Innovative Scientist Samples in Modern Research Laboratory
Businessman writing ideas in a notebook at sunset. Men makes notes in a notebook on paper at sunset. Concept of generating ideas and business projects
A Victorian era scientist working in his laboratory using a dip pen to document observations made through a brass microscope typical of the time period.
A modern astronomical observatory building on a steep rocky coast. A modern astronomical observatory building on a steep rocky coast. Few concrete staircases with lanterns leading to it.
Radio telescope explores night sky
One Young Man Gazing Up At Sky Observing Upwards Male Person Close Up Head Looks Above In Wonder And Contemplation Contemplating Life And The Universe Enjoying The Beauty Of Nature And The Sky Searching For Inspiration And Hope
Modern telescope starts tracking the star while the dome door opens.
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Close-up examination of human hand skin texture in natural light
Senior man enjoys river from observation deck
Advanced man backpacker looking through binoculars, planning route in forest, getting lost in woodland, free space
A person explores the moon with a telescope
Two researchers in development center monitoring behavior of hurricane exploring live map changes. Elements of this image furnished by NASA
Security guards eating donuts while watching the surveillance cameras on screen while working late at night in an office with modern equipment
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Close-up view of human skin texture and fine hair under natural light
Multiracial team of scientists investigating and analyzing solar eclipse and solar activity on big screen. Elements of this image furnished by NASA
The telescope against the night starry sky
Professional chemist wearing protective uniform with gloves mixing blue solution in flask and looking close-up, observation. Working in modern laboratory, researching and experiments.
The silhouette of a massive earth-based space observatory satellite telescope scanning the night sky.
People working at office and sitting at tables with computers. Coworkers walking corridor. Woman talks with colleague, drinks coffee and chats by phone. IT company. Security camera shot. Time-lapse.
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Male mature installer in uniform adjusts security camera in office room using professional application on smartphone. Monitoring and
Multiracial team of scientists investigating and analyzing solar eclipse and solar activity. Elements of this image furnished by NASA
Tourist woman in sunglasses looking to mountains panorama view from observation deck
Radio telescope explores evening sky against scenic sunset
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Lone tree stands in the vast African savanna under a bright blue sky
Scene tilts up from a Victorian era scientist using a dip pen to make some notations to his looking through a microscope typical of the time period.
close up of walking feets in dark spooky night. police crime observation. criminal drug dealer
Middle aged active woman tourist peering into distance with binoculars, hiking with backpack in forest, empty space
JAIPUR, INDIA - NOVEMBER 19, 2012: Astrology observatory 18th century in Jaipur, India, 19 nov 2012
Astronaut in the airlock of a spacecraft, 3D render
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Medium dolly shot of senior grey-haired Caucasian male farmer in shirt, cowboy hat walking through shed on farm, checking on cows eating hay in stalls, making notes on tablet computer
Radio telescope array night time-lapse
Multiracial team of scientists investigating and analyzing solar eclipse and solar activity. Elements of this image furnished by NASA
Stars Sky Turning Space Astrophotography Time Lapse with Satellite dish communication technology network .
Zurich, Switzerland - June 25, 2018: Stairs leading to the observation deck of Zurich.
Wild red deer in the misty morning during rutting season. Binocular observation.
Man using a coin operated telescope enjoying a great view of the city
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A Japanese gardener in an apron with a tablet checks seedlings and records data against a backdrop of greenery in a garden store.
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Girl Walking on a Sunny Day Holding Skateboard in Urban Park Setting
Man walk on the observation deck on the Canarian island of La Gomera. Dramatic landscapes of ocean and mountains. Go everywhere
A close-up view around the front and sides of a massive earth-based space observatory satellite telescope.