MarcelClemens

MarcelClemens

Professional Astronomer turned graphic artist.
Italy
Italy

Top images

2,863 stock photos, vectors, and illustrations are available royalty-free.

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of 29
International Space Station in orbit. Elements of this image furnished by NASA.
Mummified remains in the catacombs of the Capuchin monastery in Palermo, Sicily.
Milky Way over mountain pools near Cortina d'Ampezzo in the Italian Dolomites.
View from one of Jupiter's satellites. Conceptual image. Elements of this image furnished by NASA.
The Hubble Space Telescope in orbit above the Earth. Elements of this image furnished by NASA.
Night sky from a rocky beach. Cornwall, UK.
A beautiful nebula (the irregular galaxy, NGC 4449) over the Earth. Elements of this image furnished by NASA.
Simple versus complex. Generic visualization of the concept. 3D rendering.
Saturn, isolated on black. Elements of this image furnished by NASA.
High altitude view of the Earth at night. City lights below the clouds, stars above.
The Earth from space showing North and South America. Extremely detailed image including elements furnished by NASA. Other orientations available.
Chicago and lake Michigan from space at night, with the aurora Borealis and the Milky Way. Elements of this image furnished by NASA.
International Space Station over Florida. Elements of this image furnished by NASA.
Lone walker silhouetted against the Moon in the mountains at night.
The Earth from space at night. Elements of this image furnished by NASA. Other orientations available.
Northern Italy and the Alps from space with stars above. Elements of this image furnished by NASA.
Fossil of a turtle isolated on black.
Pipe network.
Day and night on planet Earth. Elements of this image furnished by NASA. Other orientations available.
Mercury pouring from a pipette
Pair of fossilized starfish.
The Earth from space showing Africa. Extremely detailed image including elements furnished by NASA. Other orientations available.
The Earth in space at night. Elements of this image furnished by NASA.
VERONA, ITALY - MARCH 26: Unidentified BMX rider on March 26, 2016 in Verona, Italy. This competition included young riders from many European countries at the "BMX Olympic Arena" in Verona.
Pollen grains against the blue sky.
Giant hailstones measuring 5cm across. These fell in Verona, Italy, in May 2013.
VERONA, ITALY - MARCH 26: Unidentified BMX rider on March 26, 2016 in Verona, Italy. This competition included young riders from many European countries at the "BMX Olympic Arena" in Verona.
The Earth from space at night. Elements of this image furnished by NASA. Other orientations available.
Milky Way over the mountains. The Dolomites in Modonna di Campiglio, Italy.
Night sky over the mountains. The Dolomites in Modonna di Campiglio, Italy.
Night sky from a rocky beach. Cornwall, UK.
3D solar system series: Neptune with stars in the background. View anaglyph with red/cyan glasses. Elements of this image furnished by NASA.
Telescopes observe the Milky Way. These are on Mauna Kea, Hawaii; one of the best astronomical sites in the world.
Italy from space at night with the Milky Way above. Elements of this image furnished by NASA.
Gold nugget isolated on white.
 MINERAL SERIES: Natural asbestos fibres.
The planets of the solar system on black,  rendered using the best available NASA imagery. The relative sizes are correct. Elements of this image furnished by NASA.
MUSEUM MINERAL SERIES: Fossil of a small shark, isolated on white.
Mummified bishop in the catacombs of the Capuchin monastery in Palermo, Sicily.
Selected views of the visible surface of the Sun, showing sunspots.
Mercury and glass container on a reflective surface
The Earth in space. High altitude view of the surface against the starry night sky.
Mummified remains of children in the catacombs of the Capuchin monastery in Palermo, Sicily.
Night sky from a rocky beach. Cornwall, UK.
MUSEUM MINERAL SERIES: radioactive, fluorescent, Autunite (Uranium ore) from Washington, USA. Isolated on white, 4.8cm across.
MUSEUM MINERAL SERIES: Rare Wolsendorfite with Uranophane and Fourmarierite from Bavaria, Germany. Uranium, lead and calcium minerals. Isolated on white, 3.5cm across.
Purple fluorite crystals.
Mummy in the catacombs of the Capuchin monastery in Palermo, Sicily.
Milky Way over clouds and mountains. The Dolomites in Modonna di Campiglio, Italy.
 MINERAL SERIES: Large gypsum crystal, isolated on white. 15cm across.
Fossil of a dragonfly.
East India (Madras) from space with the Moon above. Elements of this image furnished by NASA.
Mummified remains in the catacombs of the Capuchin monastery in Palermo, Sicily.
Solid 3D fractal. View anaglyph with red/cyan glasses.
High altitude view of the Earth in space.
Drops of mercury isolated on white. Image with infinite depth of focus, very sharp.
A rough, uncut, brown diamond on white.
The Milky Way rises over the Pyramids in Egypt. Image large enough to crop horizontally.
Solid 3D fractal stereo pair. Use these to make a 3D image in the format of your choice (red/cyan anaglyph, animated gif, interlaced etc.)
Gold nugget isolated on black. This is real.
VERONA, ITALY - MARCH 28: Unidentified BMX rider on March 28, 2015 in Verona, Italy. This competition included riders from many European countries at the "BMX Olympic Arena" in Verona.
MUSEUM MINERAL SERIES: Polished opal from Lightning ridge, Australia. Isolated on white, 2cm across.
Mummified remains in the catacombs of the Capuchin monastery in Palermo, Sicily.
Mummified remains in the catacombs of the Capuchin monastery in Palermo, Sicily.
Mummified remains in the catacombs of the Capuchin monastery in Palermo, Sicily.
Mummified remains in the catacombs of the Capuchin monastery in Palermo, Sicily.
Skeletons of people in Herculaneum killed by the pyroclastic flow from the eruption of Vesuvius in AD 79
Starry night sky over clouds.
Molybdenite from Norway. Close-up of this naturally occurring molybdenum ore.
Display of many fossils.
The Hubble Space Telescope observes deep space while in orbit above the Earth. Elements of this image furnished by NASA.
Milky Way over telescope domes on Mauna Kea, HAwaii.
MUSEUM MINERAL SERIES: Agatized coral from Florida, U.S.A., isolated on white.
The Earth from space at night isolated on black. Elements of this image furnished by NASA. Other orientations available.
Sawfish fossil. 1 metre long.
MUSEUM MINERAL SERIES: Native gold on quartz from Sonora, California. Isolated on white, 2.6cm across.
MUSEUM MINERAL SERIES: Sulphur crystals on aragonite, isolated on white.
Anaglyph, solid 3D fractal, isolated on white. View  with red/cyan glasses to see in 3D.
An Earth-like planet beyond our solar system. Isolated on black.
The planets of the solar system, rendered using the best available NASA imagery. The relative sizes are correct. Elements of this image furnished by NASA.
Mummified remains of children in the catacombs of the Capuchin monastery in Palermo, Sicily.
Mummy in the catacombs of the Capuchin monastery in Palermo, Sicily.
Skeletons of people in Herculaneum killed by the pyroclastic flow from the eruption of Vesuvius in AD 79
The Earth with accurate country boundaries, isolated on white. Elements of this image furnished by NASA. Other orientations available.
Jupiter, isolated on black. Elements of this image furnished by NASA.
Polished Lapis Lazuli pebble isolated on black. Fist sized.
High altitude view of the Earth in space (the city in the foreground is Belfast in Northern Ireland)
The Earth with accurate country boundaries, isolated on white. Elements of this image furnished by NASA. Other orientations available.
The Earth from space showing Europe and Africa. Extremely detailed image, including elements furnished by NASA. Other orientations available.
High altitude sunset over the sea with stars.
The stars of the Milky Way over an Alpine village. Andromeda galaxy to the left.
Radio telescopes observe the Milky Way.
Child's tin humming top in motion on white.
MINERAL SERIES: metallic iron meteorite, isolated on white. 6cm across.
Wind turbines and solar panels. These are in Cornwall in the UK.
Mummy in the catacombs of the Capuchin monastery in Palermo, Sicily.
Mummified remains of children in the catacombs of the Capuchin monastery in Palermo, Sicily.
Mummified remains of children in the catacombs of the Capuchin monastery in Palermo, Sicily.
Mummified remains in the catacombs of the Capuchin monastery in Palermo, Sicily.
Mummified remains in the catacombs of the Capuchin monastery in Palermo, Sicily.
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