Image features vibrant core of NGC 3125, a starburst galaxy, captured by Hubble Telescope. Displays blue stars and hot gas clouds. Ideal for educational content, astronomy blogs, and science presentations.
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Free Celestial Background & Pictures

We're proud of our free stock photos and backgrounds. Browse our selection of celestial backgrounds for free! Start browsing on Pikwizard by category or search for the perfect photo for your next project.

 
Starburst Galaxy NGC 3125 with Star Clusters
 
Massive Compact Disk Galaxy Discovered Through Natural Gravitational Lens
 
Composite X-Ray and Optical Image of Active Galaxy NGC 1068
 
Powerful Jets Caused by Supermassive Black Hole in Elliptical Galaxy Hercules A
 
Vibrant Milky Way over Mountain Silhouette
 
Hubble Captures Peculiar Galaxy NGC 660 with Central Bulge and Dark Matter
 
Edge-On View of UFO Galaxy NGC 2683 Captured by Hubble Space Telescope
 
Night Sky with Milky Way and Stars in Dark Space
 
NGC 6535 Globular Cluster in Serpens Constellation
 
Starry Night Sky with Mountain Silhouette and Distant Lights
 
Hubble Image of Dwarf Galaxy NGC 5477 in Messier 101 Group
 
Barred Spiral Galaxy IC 5201 Captured by Hubble Space Telescope
 
Night Sky with Milky Way Galaxy
 
Abstract Galaxy with Bright Star and Colorful Nebulae
 
Starry Night Sky with Milky Way Galaxy
 
Spiral Galaxy RX J1140.1+0307 in the Virgo Constellation
 
Spiral Galaxy with Bright Core Captured by Hubble Telescope
 
Blazing Star Birth in Dwarf Galaxy Kiso 5639 Captured by Hubble
 
Mysterious Gamma-Ray Bubbles in Milky Way Discovered by NASA Fermi Telescope
 
Spiral Galaxy NGC 3982 Showcasing Star Birth from Hubble
 
Mysterious Full Moon Through Silhouetted Tree Branches at Night
 
Celestial Pillar in Carina Nebula with Dazzling Stars
 
Colorful Night Sky Filled with Stars and Galaxies
 
Irregular Dwarf Galaxy UGC 4879 in Isolated Space
 
Mysterious glowing galaxy in deep space with starry background
 
Spiral Galaxy IC 2560 in Antlia Constellation Captured by Hubble Space Telescope
 
Dazzling Fireworks Display in Night Sky
 
Nebula and Starry Sky with Colorful Cosmic Dust in Universe
 
Stunning Barred Spiral Galaxy NGC 4639 Captured by Hubble Telescope
 
Stunning Night Sky with Shining Stars and Cloudy Horizon
 
Star Formation in Barred Spiral Galaxy M83 Captured by Hubble Telescope
 
Ultra-Compact Dwarf Galaxy M60-UCD1 with Chandra X-Ray and Hubble Data
 
Galaxy NGC 24 Captured by Hubble Telescope Using Advanced Camera for Surveys
 
Sombrero Galaxy Messier 104 Captured by Hubble Telescope
 
Hubble Captures Supernova SN 2014J in Galaxy M82
 
Detailed Near-Infrared View of the Whirlpool Galaxy's Dust Structure
 
Silhouette of Person Under Colorful Night Sky with Milky Way
 
Starry Night Sky Over Deserted Road in Remote Area
 
Markarian 209 Galaxy with Young Star Clusters and Bright Nebulae
 
Milky Way Galaxy Above Forest at Night
 
High-Resolution Image of Dione's Icy Surface Near Day-Night Boundary
 
Glowing Light in Starry Night Sky
 
Stunning Spiral Galaxy with Bright Stars and Nebulae
 
Stargazer with Telescope Under Starry Night Sky
 
Sharpest Visible-Light Image of Andromeda Galaxy Core
 
Stunning Spiral Galaxy Messier 63 - The Sunflower Galaxy
 
Stunning Night Sky with Milky Way Over Mountain Landscape
 
Spiral Galaxy NGC 6503 Bathed in Cosmic Dust and Stars
 
Hubble Telescope Reveals Dark Matter in Galaxy Cluster
 
Globular Cluster Terzan 1 in Constellation of Scorpius
 
Raindrops on Window with Blurry City Lights at Night
 
Breathtaking View of Milky Way Galaxy With Countless Stars
 
Night Sky Full of Stars and Constellations
 
Spiral Galaxy NGC 7252 with Atomic-like Loops, Hubble Space Telescope
 
Galaxy Cluster Abell 370 Observed by Hubble Space Telescope
 
Hubble View of Spiral Galaxy NGC 247's Central Region
 
Unusual Galaxy IRAS 06076-2139 Captured by Hubble in Constellation Lepus
 
Night Sky with Milky Way Galaxy Over Trees
 
Night Sky Full of Stars with Trees in Foreground
 
NASA/ESA Hubble Space Telescope Captures Irregular Dwarf Galaxy UGC 4459
 
Spiral Galaxy with Bright Center and Stars
 
Panoramic View of Colorful Nebula in Deep Space
 
Bright Meteor in a Starry Sky Over a Dark Horizon
 
Horsehead Nebula in Orion Constellation Numerous Stars
 
Starry Night Sky with Milky Way Reflected in Mountain Lake
 
Bright Celestial Object Surrounded by Stars in Deep Space
 
Spiral Galaxy Messier 94 with Active Starburst Ring
 
Mysterious Bright Supernova in Deep Space
 
Detailed View of Star Formation Region in Nebula with Glowing Hues
 
Stunning Pair of Spiral Galaxies NGC 4302 and NGC 4298 Captured by Hubble
 
Raindrops on Dark Window with Green Lights in Background
 
Dreamy Sunset Sky with Abstract Light Particles
 
Stunning View of Milky Way Galaxy at Night
 
Silhouette of Trees Against Starry Night Sky with Orange Haze
 
Stunning Carina Nebula Clouds Astrophoto from Hubble Telescope
 
Stunning Megamaser Galaxy IRAS 16399-0937 Captured by Hubble
 
Dark starry night sky with Milky Way galaxy
 
Galactic Formation Insights: Irregular Galaxy NGC 2337 in Lynx
 
Spectacular View of Milky Way Galaxy on Clear Night Sky
 
Vibrant Nebula with Colorful Gases and Stars in Deep Space
 
Predicted Merger of Milky Way and Andromeda Galaxy Night Sky Illustration
 
Face-On View of Spiral Galaxy LEDA 89996 in the Dorado Constellation
 
Milky Way Galaxy with Starry Night Sky and Gravel Clouds
 
Dwarf Galaxy NGC 5474 in Ursa Major Captured by Hubble Space Telescope
 
Colliding Galaxies with Bright Stars in Deep Space
 
Underwater View With Bubbles and Dark Dramatic Scene
 
Majestic Milky Way Over Mountain Peak on Clear Night
 
Night Sky with Milky Way and Shooting Star
 
Stunning Image of Nebula with Vibrant Colors and Star Formation
 
Hubble Captures Intermediate Spiral Galaxy NGC 1566 in Dorado Constellation
 
Stunning Spiral Galaxy NGC 5793 with Luminous Center and Dust Lane
 
Edge-On View of Spiral Galaxy ESO 373-8 Captured by Hubble Telescope
 
Bright Starburst and Star-filled Night Sky
 
Milky Way Galaxy with Bright Stars in Night Sky
 
Breathtaking View of the Night Sky with Milky Way Galaxy
 
Illuminated Spiral Galaxy ESO 486-21 Captured by Hubble Space Telescope
 
Night Sky Filled with Stars over Silhouetted Trees
 
Globular Cluster NGC 1783 in Large Magellanic Cloud Hubble Telescope
 
Abstract Blurry Lights Through Rainy Windshield at Night
 
Majestic Spiral Galaxy with Glowing Core
 
Stunning Spiral Galaxy Andromeda in Deep Space During Night
 
Edge-On View of NGC 7814 'Little Sombrero' Galaxy in Deep Space
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