Galaxies interacting in deep space with stars twinkling around, perfect for astronomy-themed projects, science education, and inspiring awe about the universe. Ideal for use in space exploration articles, astrophotography exhibitions, and educational materials about cosmic phenomena.
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Free International Astronomy Day Images

Download free International Astronomy Day images on Pikwizard. Browse our selection of International Astronomy Day available in our free stock photo library. Our images are royalty-free, meaning you can download any of our photos and use them as you wish.

 
Spectacular Interacting Galaxies In Deep Space
 
Full Moon Peering Through Dark Clouds
 
Full Moon Against Dark Sky Brightly Illuminated
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Planet Earth Sunrise , Day and Night Transition.
 
Stunning Spiral Galaxy Andromeda in Deep Space During Night
 
Bright Star-Forming Regions in Antennae Galaxies Captured by Hubble
 
Beautiful Waxing Gibbous Moon Against Night Sky
 
Waxing Gibbous Moon in Night Sky with Detailed Craters
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International day of women and girls in science flat illustration celebrating stem
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women in stem events, silver microscopes gleam, dna models adorn, and innovation buzzes at the international day of women and girls in science
 
Bright Full Moon in Clear Night Sky
 
Planet Earth from Space with a Detailed View of Europe and Africa
 
Full Moon in Clear Blue Sky
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A blue and white planet with a grainy field in the background
 
Detailed View of Star Formation Region in Nebula with Glowing Hues
 
Central Region of Galaxy NGC1313 with Intermediate-Mass Black Hole Candidate
 
Majestic Spiral Galaxy with Glowing Core
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Outer space scene showing planets, stars, clouds, and nebulae highlighting cosmic exploration, International Astronomy Day
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A glowing comet illuminates the night sky over rugged mountains, showcasing the wonders of astronomy and space exploration
 
Abstract Galaxy with Bright Star and Colorful Nebulae
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Human hand holding Earth with global network. World planet with connection lines and dots. Communication globe concept for environment.
 
Radiant Cassiopeia A Supernova Remnant in Multispectral Imaging
 
Mysterious Full Moon Through Silhouetted Tree Branches at Night
 
Bright Waxing Gibbous Moonlight in Clear Night Sky
 
Vivid Galactic Cluster in Space Captured by Hubble Telescope
 
Full Moon Against Black Sky Showing Lunar Surface Details
 
Large Full Moon Rising Over Field in Twilight
 
Solar Corona Display in Ultra-Violet Light
 
Earth and Moon Viewed from Space with Black Background
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Astronaut in space suit with 'International Space Day' text on helmet visor against starry cosmic background
 
Earth From Space Captured by NASA GOES 12 Satellite March 30, 2010
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Earth's serene curve enveloped in frosty atmosphere, celestial marvel for Cosmos Day and International Astronomy Month adventurers
 
Astounding Spiral Galaxy with Stellar Nebulae and Bright Core
 
Artist's Concept of Exoplanet HD 189733b with Azure Blue Atmosphere
 
Dazzling Fireworks Display in Night Sky
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Spiral galaxy with a starry sky backdrop, focusing on cosmic science and educational visuals, International Astronomy Day
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Celebrating international day of women and girls in science with space and chemistry
 
Visible Earth's Western Hemisphere with Hurricane Joaquin 2015
 
Harvest Moon Against Dark Night Sky
 
Earth Viewed from Space by EPIC on DSCOVR Satellite
 
Astronomical View of a Waxing Gibbous Moon in the Night Sky
 
Galaxy Cluster Abell 370 Observed by Hubble Space Telescope
 
Earth from Space Captured by NOAA's GOES-13 Satellite on Winter Solstice 2011
 
Spiral Galaxy NGC 6503 Bathed in Cosmic Dust and Stars
 
United States Nighttime Earth View With City Lights from Space
 
Half Moon in Starry Night Sky
 
High Detail Composite Image of the Crab Nebula
 
Colorized Topographic Map of Mercury's Goethe Basin
 
Raindrops on Dark Window with Green Lights in Background
 
Bright Full Moon Against Dark Sky
 
Detailed View of Moon Surface with Earth in Distance
 
Full Moon on a Clear Night Sky
 
NASA Satellite Captures Hurricane Joaquin over Atlantic Ocean
 
Festive Planetary Nebula NGC 5189 Captured by NASA Hubble Telescope
 
Bright Full Moon Shining Through Dark Clouds in Night Sky
 
Full Moon in Black Sky, Close-up of Detailed Lunar Surface
 
Starry Night Sky with Milky Way Reflected in Mountain Lake
 
Breathtaking Spiral Galaxy in Deep Space with Stars and Nebula
 
Bright Celestial Object Surrounded by Stars in Deep Space
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Sunrise and Sunset Over the Earth Viewed from Space
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International day of women and girls in science concept with human head and galaxy
 
Orion Nebula Bright Stars and Gas Clouds Captured by Hubble Telescope
 
Europe Map Satellite View at Night Showing City Lights
 
Vivid Composite Image of Crab Nebula Featuring Multiple Telescopes' Data
 
Full Moon Against Dark Night Sky
 
Vibrant Nebula with Colorful Gases and Stars in Deep Space
 
Bright Full Moon in Night Sky
 
Color-enhanced Image of Planet Mercury's Surface
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Star-filled night sky with multiple points of light, used as an aesthetic backdrop for celestial-themed projects, International Astronomy Day
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Earth Globe Showing Day and Night in Gradient Blue Tone
 
Horsehead Nebula in Orion Constellation Numerous Stars
 
Detailed Full Moon in Night Sky
 
Hubble Captures Dense Galaxy Cluster SDSS J1531+3414 with Gravitational Lensing
 
Beautiful Earth Viewed from Space with Atmospheric Clouds
 
Starry Night Sky over Tranquil Mountain Lake
 
Stunning Night View of Italy and Mediterranean from Space Station
 
Large Star Cluster within Tarantula Nebula
 
Spiral Galaxy With Bright Core and Star
 
Bright Full Moon in Black Night Sky
 
Stunning View of the Milky Way Galaxy at Night
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Closeup moon surface with meteorite impact craters. Lunar texture. Space exploration concept. Astronomy science. Black and white texture. World Space Week, International Day of Human Space Flight
 
Full Moon Glowing Brightly Against Dark Night Sky
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Galaxy's ethereal embrace evokes cosmic wonder, perfect for International Astronomy Day and Star Gazing Night celebrations
 
Silhouetted Person Stargazing under Night Sky with Milky Way and Mountains
 
Full Moon Rising Over Silhouetted Trees at Sunset
 
Colliding Galaxies with Bright Stars in Deep Space
 
Full Moon Glowing Brightly Against Black Sky
 
Full Moon Glowing Brightly in Dark Night Sky
 
Full Moon in Night Sky Captured in Clear Detail
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Detailed view of space featuring a luminous star explosion amid hydrogen textures, highlighting astrophysics and universe study, International Astronomy Day
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Starry night sky with shimmering stars, used as a UI backdrop highlighting cosmic themes, International Astronomy Day
 
Celestial Pillar in Carina Nebula with Dazzling Stars
 
Half Moon in Night Sky with Stars
 
Detailed Near-Infrared View of the Whirlpool Galaxy's Dust Structure
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Celebrate global innovation with this World Science Day design perfect for events, education, and promoting peace and development worldwide now
 
Comet Kohoutek in Night Sky over Hawaii, Dec. 1973
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Celebrating women’s contributions and inspiring girls in STEM fields.
 
Majestic Milky Way Over Mountain Peak on Clear Night
 
Large Magellanic Cloud Viewed from International Space Station
 
Stunning Spiral Galaxy with Bright Stars and Nebulae
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Night sky filled with stars and a visible galaxy against a dark background for astronomy exploration, Earth Day
 
Long Exposure Stars Trails Over Rural House at Night
 
Giant Moon Over Rustic Cabins in Lush Green Valley
 
Panoramic View of Colorful Nebula in Deep Space
 
Close-up of Glowing Light Bulb with Filament Visible in Dark Setting
 
Starburst Galaxy NGC 3125 with Star Clusters
 
Sci-Fi Universe with Alien Planet, Comets, and Bright Stars
 
Starry Night Sky Through Forest Canopy
 
Detailed View of Messier 96 Spiral Galaxy in Leo Constellation
 
Starry Night Sky Over Foggy Coastal Waters
 
Full Moon Illuminating Night Sky
 
Stunning Antennae Galaxies Collision Space
 
Colorful Night Sky Filled with Stars and Galaxies
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celebrating international moon day under the full moon scenic landscape nighttime beauty tranquil environment
 
False Color View of Mercury Highlighting Surface Composition by MESSENGER
 
Panoramic Milky Way Galaxy Over Tranquil Lake at Night
 
Spiral Galaxy with Bright Center and Stars
 
Stunning Sunrise Over Earth from Space with Starry Sky
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The Milky Way stretching across the dark sky, used as a celestial background for stargazing, International Astronomy Day
 
Full moon in clear night sky with detailed craters and surface
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World Smile Day banner with a celestial theme, featuring a smiling crescent moon surrounded by twinkling stars over a dark blue night sky.
 
High Resolution Full Moon in Night Sky
 
Earth View from Apollo 16 on April 16, 1972
 
Abstract Soft Glowing Cloud in Dark Sky
 
Clear Night Sky Stars over Grassy Hill
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