Milky Way galaxy viewed against a dark night sky filled with stars. Ideal for use in articles on astronomy, space exploration, astrophotography, and stargazing. Suitable for educational materials, science presentations, or inspiring desktop wallpapers.
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Free Cool Galaxy Backgrounds

Do you need awesome backgrounds for your next project? We have hundreds of free, cool galaxy pictures and backgrounds. This adds a unique flavor to your drawings or designs. Browse our selection of free stock images and download them directly from Pikwizard's interface. It's the coolest way to find a background online!

 
Night Sky with Milky Way and Stars in Dark Space
 
Predicted Merger of Milky Way and Andromeda Galaxy Night Sky Illustration
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Night sky over purple mountains
 
Spiral Galaxy NGC 3982 Showcasing Star Birth from Hubble
 
Night Sky with Milky Way and Shooting Star
 
Abstract Galaxy with Bright Star and Colorful Nebulae
 
Detailed View of Star Formation Region in Nebula with Glowing Hues
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Woman Hand Gesturing Rock On With Gold Jewelry And Black Nails Against Starry Night Background
 
Abstract Glowing Blue Vortex in Dark Space
 
Panoramic View of Colorful Nebula in Deep Space
 
Bright Celestial Object Surrounded by Stars in Deep Space
 
Rustic Cabin Under Starry Night Sky in Remote Forest
 
Hubble Captures Supernova SN 2014J in Galaxy M82
 
Large Star Cluster within Tarantula Nebula
 
Starry Night Sky Over Deserted Road in Remote Area
 
Bright Meteor in a Starry Sky Over a Dark Horizon
 
Stargazer with Telescope Under Starry Night Sky
 
Powerful Jets Caused by Supermassive Black Hole in Elliptical Galaxy Hercules A
 
Galaxy NGC 24 Captured by Hubble Telescope Using Advanced Camera for Surveys
 
Vibrant Milky Way over Mountain Silhouette
 
Spiral Galaxy IC 2560 in Antlia Constellation Captured by Hubble Space Telescope
 
Stunning Image of Nebula with Vibrant Colors and Star Formation
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Monkey Throwing Stars In The Universe
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Dynamic horizontal purple light lines PNG with motion speed flow. Laser beam stripes, violet star flare, sun glow and sparks create powerful futuristic motion effect. Perfect for sci-fi design.
 
Globular Cluster NGC 1783 in Large Magellanic Cloud Hubble Telescope
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A textured surface with a colorful gradient of light, transitioning from warm yellow and pink to cool deep blue and cyan
 
Majestic Milky Way Over Mountain Peak on Clear Night
 
Stunning Night Sky with Milky Way Galaxy Over Dark Mountain Silhouette
 
Person with Vibrant Galaxy Overlay against Mountain Landscape
 
Detailed View of Cat's Eye Nebula Captured by Hubble Space Telescope
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Celestial nebula fusion of contrasting fiery red and cool blue
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Small observatory building at night under a sky full of stars and the Milky Way. Trees are lit by warm and cool lights.
 
Spiral Galaxy With Bright Core and Star
 
Milky Way Galaxy Framed by Trees at Night
 
Milky Way Galaxy with Bright Stars in Night Sky
 
Stunning Spiral Galaxy NGC 5793 with Luminous Center and Dust Lane
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Magical winter snowfall with neon snowflakes and sparkling galaxy background for festive designs and holiday celebrations, creating a vibrant mood
 
Hubble Image of Dwarf Galaxy NGC 5477 in Messier 101 Group
 
Dark starry night sky with Milky Way galaxy
 
Face-On View of Spiral Galaxy LEDA 89996 in the Dorado Constellation
 
Spiral Galaxy NGC 6503 Bathed in Cosmic Dust and Stars
 
Ethereal Cosmic Nebula in Outer Space
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A Macro View of a Glittering Cosmic Swirl with Vibrant Bokeh and Warm Tones
 
Spiral Galaxy with Bright Core and Spiraling Arms in Deep Space
 
Night Sky Filled with Stars over Silhouetted Trees
 
Vibrant Nebula with Colorful Gases and Stars in Deep Space
 
Spiral Galaxy Messier 94 with Active Starburst Ring
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World oceans day concept with whale swiming underweater - The Sword of Orion Nebula in the background "Elements of this image furnished by NASA"
 
Hubble Telescope Reveals Dark Matter in Galaxy Cluster
 
Galactic Formation Insights: Irregular Galaxy NGC 2337 in Lynx
 
Person Gazing at Milky Way Galaxy at Night
 
Dramatic Milky Way Galaxy Over Forest Night Sky
 
Horsehead Nebula in Orion Constellation Numerous Stars
 
Sci-Fi Universe with Alien Planet, Comets, and Bright Stars
 
Stunning Barred Spiral Galaxy NGC 4639 Captured by Hubble Telescope
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Close-up of a glowing light bulb hanging against a dark, starry sky, creating a warm light and contrasting with the cool blue and dark hues of the cosmic background.
 
Early Stages of Massive Galaxy Construction Captured by NASA
 
Silhouette of Person Watching Starry Sky with Milky Way
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A stunning night scene over the ocean. Waves crash as a starry night sky, illuminated by milkyway galaxy, bathes the water in cool blue light
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Colorful glowing planets and celestial spheres reflecting light in a vibrant galaxy with stars and nebula
 
Illuminated Spiral Galaxy ESO 486-21 Captured by Hubble Space Telescope
 
Sombrero Galaxy Messier 104 Captured by Hubble Telescope
 
Stunning Night Sky with Milky Way Over Mountain Landscape
 
Celestial Pillar in Carina Nebula with Dazzling Stars
 
Glowing Sombrero Galaxy with Bright Halo in Deep Space
 
Bright Starburst and Star-filled Night Sky
 
Breathtaking View of the Night Sky with Milky Way Galaxy
 
Stunning View of the Milky Way Galaxy Night Sky
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Swirling fire and ice wisps merge
 
NGC 6535 Globular Cluster in Serpens Constellation
 
Majestic Spiral Galaxy with Glowing Core
 
Night Sky with Milky Way Galaxy
 
Nebula and Starry Sky with Colorful Cosmic Dust in Universe
 
Colorful Night Sky Filled with Stars and Galaxies
 
Stunning Spiral Galaxy with Bright Stars and Nebulae
 
Mysterious Gamma-Ray Bubbles in Milky Way Discovered by NASA Fermi Telescope
 
Stunning View of Milky Way Galaxy at Night
 
Star Formation in Barred Spiral Galaxy M83 Captured by Hubble Telescope
 
Spiral Galaxy with Bright Core Captured by Hubble Telescope
 
Stunning Milky Way Arch Over Calm Beach at Night
 
Ultra-Compact Dwarf Galaxy M60-UCD1 with Chandra X-Ray and Hubble Data
 
Markarian 209 Galaxy with Young Star Clusters and Bright Nebulae
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Delicate blown glass sphere capturing vibrant swirling colors representing cosmic thoughts and dreams with a soft bokeh background
 
Mysterious Bright Supernova in Deep Space
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Abstract flowing digital waves of glowing particles in vibrant blue and green hues against a dark background creating a futuristic and technological atmosphere
 
Solar Corona Display in Ultra-Violet Light
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The bold silver text "VALENTINE 2026" is surrounded by numerous glowing pink and golden hearts, gracefully floating through a cosmic galaxy background with shimmering stars and nebulae.
 
Dwarf Galaxy NGC 5474 in Ursa Major Captured by Hubble Space Telescope
 
Sharpest Visible-Light Image of Andromeda Galaxy Core
 
Breathtaking Spiral Galaxy in Deep Space with Stars and Nebula
 
Detailed Near-Infrared View of the Whirlpool Galaxy's Dust Structure
 
Starburst Galaxy NGC 3125 with Star Clusters
 
Mysterious glowing galaxy in deep space with starry background
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A vibrant abstract background featuring warm and cool light flares with vintage film grain texture
 
Night Sky Full of Stars with Trees in Foreground
 
Breathtaking View of Milky Way Galaxy With Countless Stars
 
Starry Night Sky Over Mountain Range with Pine Trees
 
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Astronaut Floating in Space with Cosmic Dust and Stars Illustration
 
Vibrant Blue Light Streak Crossing Galaxy Background
 
Spiral Galaxy NGC 7252 with Atomic-like Loops, Hubble Space Telescope
 
Unusual Galaxy IRAS 06076-2139 Captured by Hubble in Constellation Lepus
 
Barred Spiral Galaxy IC 5201 Captured by Hubble Space Telescope
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Illuminated futuristic staircase ascends towards a vibrant cosmic scene, showcasing a nebula and celestial bodies with bright stars, while cool blue and purple hues create a dreamlike atmosphere,...
 
Starry Night Sky with Milky Way Reflected in Mountain Lake
 
Blazing Star Birth in Dwarf Galaxy Kiso 5639 Captured by Hubble
 
Spiral Galaxy with Bright Center and Stars
 
Edge-On View of Spiral Galaxy ESO 373-8 Captured by Hubble Telescope
 
Antennae Galaxies Colliding - Composite Image from NASA Observatories
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2026 Happy New Year text glowing against starry night sky with mountains silhouette, cinematic lighting, futuristic celebration concept, cool blue tones, inspirational atmosphere
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Vibrant neon sign spelling out hoodie hoo day with a bright star above against a stunning galaxy night sky background
 
Sun Rising Behind Moon Creating Solar Flare in Space
 
Milky Way Galaxy with Starry Night Sky and Gravel Clouds
 
Massive Compact Disk Galaxy Discovered Through Natural Gravitational Lens
 
Edge-On View of UFO Galaxy NGC 2683 Captured by Hubble Space Telescope
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Labrador in sunglasses wears astronaut suit against a cosmic background with stars and galaxies
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Abstract, fractal-like image depicts interconnected, glowing strands and particles against a dark background
 
Stunning Spiral Galaxy Andromeda in Deep Space During Night
 
NASA/ESA Hubble Space Telescope Captures Irregular Dwarf Galaxy UGC 4459
 
Colliding Galaxies with Bright Stars in Deep Space
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Abstract digital artwork depicting a swirling, marbled texture in cool blues and warm beiges, interwoven with bright, branching, lightning-like lines
 
Composite Image of SN 1006 Supernova Remnant in Optical, Radio, and X-ray
 
View of Earth at Night from Space with City Lights
 
Night Sky with Milky Way Galaxy Over Trees
 
Milky Way Galaxy Above Forest at Night
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2026 Happy New Year text glowing against starry night sky with mountains silhouette, cinematic lighting, futuristic celebration concept, cool blue tones, inspirational atmosphere
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