Raindrops cover a darkened window pane with blurred green lights visible in the background. Ideal for use in themes involving rain, melancholy moods, or nature's abstract beauty. This can also be used in weather-related articles or as background art for blogs and websites.
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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.

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Raindrops on Dark Window with Green Lights in Background
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Milky Way Galaxy with Bright Stars in Night Sky
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Stunning Night Sky with Shining Stars and Cloudy Horizon
51
Globular Cluster Terzan 1 in Constellation of Scorpius
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Starry Night Sky with Milky Way Galaxy
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Unusual Galaxy IRAS 06076-2139 Captured by Hubble in Constellation Lepus
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Majestic Spiral Galaxy with Glowing Core
89
Predicted Merger of Milky Way and Andromeda Galaxy Night Sky Illustration
107
Sombrero Galaxy Messier 104 Captured by Hubble Telescope
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Stunning Spiral Galaxy Messier 63 - The Sunflower Galaxy
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Gradient of blue and white, creating a smooth transition ideal for background use
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Powerful Jets Caused by Supermassive Black Hole in Elliptical Galaxy Hercules A
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Zodiac wheel of golden stars glowing in a vivid night sky full of constellations, evoking celestial wonder.
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Stunning Spiral Galaxy Andromeda in Deep Space During Night
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Glowing Light in Starry Night Sky
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Stunning Megamaser Galaxy IRAS 16399-0937 Captured by Hubble
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Pink unicorn sky with stars. Cute purple pastel background. Fantasy dreaming galaxy and magic wavy space with fairy light
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Abstract Blurry Lights Through Rainy Windshield at Night
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Night Sky Filled with Stars over Silhouetted Trees
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Night Sky with Milky Way and Stars in Dark Space
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Hubble Telescope Reveals Dark Matter in Galaxy Cluster
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Spiral Galaxy with Bright Core Captured by Hubble Telescope
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Colorful Night Sky Filled with Stars and Galaxies
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Dreamy Sunset Sky with Abstract Light Particles
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Starry Night Sky with Mountain Silhouette and Distant Lights
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Galactic Formation Insights: Irregular Galaxy NGC 2337 in Lynx
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Face-On View of Spiral Galaxy LEDA 89996 in the Dorado Constellation
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Composite X-Ray and Optical Image of Active Galaxy NGC 1068
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Starry Night Sky Over Deserted Road in Remote Area
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Spiral Galaxy NGC 3982 Showcasing Star Birth from Hubble
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Night Sky with Milky Way Galaxy
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Mysterious Full Moon Through Silhouetted Tree Branches at Night
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Ultra-Compact Dwarf Galaxy M60-UCD1 with Chandra X-Ray and Hubble Data
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Stunning Spiral Galaxy NGC 5793 with Luminous Center and Dust Lane
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Detailed Near-Infrared View of the Whirlpool Galaxy's Dust Structure
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Spiral Galaxy RX J1140.1+0307 in the Virgo Constellation
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Galaxy NGC 24 Captured by Hubble Telescope Using Advanced Camera for Surveys
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Hubble Image of Dwarf Galaxy NGC 5477 in Messier 101 Group
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Abstract background underwater concept
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Spiral Galaxy NGC 6503 Bathed in Cosmic Dust and Stars
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Galaxy Cluster Abell 370 Observed by Hubble Space Telescope
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Starburst Galaxy NGC 3125 with Star Clusters
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Majestic Milky Way Over Mountain Peak on Clear Night
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Magical Blue Glow Particles Blur: A mystical blurred background with blue glow particles, perfect for an enchanting and serene setting.
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Stunning Image of Nebula with Vibrant Colors and Star Formation
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Edge-On View of UFO Galaxy NGC 2683 Captured by Hubble Space Telescope
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Night Sky Full of Stars and Constellations
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Bright Celestial Object Surrounded by Stars in Deep Space
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Stunning Barred Spiral Galaxy NGC 4639 Captured by Hubble Telescope
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deep navy blue background texture
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Vibrant Milky Way over Mountain Silhouette
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Silhouette of Trees Against Starry Night Sky with Orange Haze
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Sky with clouds and sunlight background
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Stunning View of Milky Way Galaxy at Night
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Mysterious Bright Supernova in Deep Space
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Sharpest Visible-Light Image of Andromeda Galaxy Core
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Night Sky with Milky Way and Shooting Star
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Underwater View With Bubbles and Dark Dramatic Scene
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Mysterious glowing galaxy in deep space with starry background
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Blazing Star Birth in Dwarf Galaxy Kiso 5639 Captured by Hubble
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Spiral Galaxy Messier 94 with Active Starburst Ring
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Outer space planets and nebula wallpaper background for desktop and mobile hd wallpaper space theme
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Detailed View of Star Formation Region in Nebula with Glowing Hues
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Vibrant Nebula with Colorful Gases and Stars in Deep Space
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Spiral Galaxy NGC 7252 with Atomic-like Loops, Hubble Space Telescope
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Hubble Captures Peculiar Galaxy NGC 660 with Central Bulge and Dark Matter
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Dwarf Galaxy NGC 5474 in Ursa Major Captured by Hubble Space Telescope
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Bright Starburst and Star-filled Night Sky
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Hubble View of Spiral Galaxy NGC 247's Central Region
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Markarian 209 Galaxy with Young Star Clusters and Bright Nebulae
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High-Resolution Image of Dione's Icy Surface Near Day-Night Boundary
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Dark starry night sky with Milky Way galaxy
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NGC 6535 Globular Cluster in Serpens Constellation
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Raindrops on Window with Blurry City Lights at Night
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Illuminated Spiral Galaxy ESO 486-21 Captured by Hubble Space Telescope
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Spectacular View of Milky Way Galaxy on Clear Night Sky
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Galaxy and stars in outer space: a night sky background of the universe
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Milky Way Galaxy Above Forest at Night
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Night Sky Full of Stars with Trees in Foreground
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celestial black stars background illustration space astronomy, sky shining, cosmic dark celestial black stars background
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Heavenly light pierces dark cloudscape
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Horsehead Nebula in Orion Constellation Numerous Stars
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Bright Meteor in a Starry Sky Over a Dark Horizon
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Globular Cluster NGC 1783 in Large Magellanic Cloud Hubble Telescope
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NASA/ESA Hubble Space Telescope Captures Irregular Dwarf Galaxy UGC 4459
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Edge-On View of NGC 7814 'Little Sombrero' Galaxy in Deep Space
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Starry Night Sky with Milky Way Reflected in Mountain Lake
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Beautiful starry sky wallpaper. Deep space with many stars and galaxies
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Stargazer with Telescope Under Starry Night Sky
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Celestial Pillar in Carina Nebula with Dazzling Stars
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Panoramic View of Colorful Nebula in Deep Space
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Hubble Captures Intermediate Spiral Galaxy NGC 1566 in Dorado Constellation
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Nebula and Starry Sky with Colorful Cosmic Dust in Universe
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Massive Compact Disk Galaxy Discovered Through Natural Gravitational Lens
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Breathtaking View of Milky Way Galaxy With Countless Stars
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A colorful cosmic background with vibrant nebulae and fiery edges illuminating a wooden floor
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This mesmerizing spaceship background 4k image invites you to journey through the cosmos, showcasing advanced technology in a stunning setting.
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Night sky adorned with countless sparkling stars and a hint of cosmic dust, creating a celestial tapestry of wonder and intrigue.
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Staircase or Path to heaven, the concept of enlightenment. Human stands in front of the Paradise gates. Banner
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serene green abstract with celestial light rays bokeh background
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Stunning Pair of Spiral Galaxies NGC 4302 and NGC 4298 Captured by Hubble
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Abstract blue background texture
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Night Sky with Milky Way Galaxy Over Trees
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Silhouette of Person Under Colorful Night Sky with Milky Way
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Stunning Night Sky with Milky Way Over Mountain Landscape
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Dramatic sky view of glowing starburst with clouds orange and blue hues celestial scene heavenly light abstract background digital artwork atmospheric effect beautiful
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Stunning Spiral Galaxy with Bright Stars and Nebulae
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Abstract Galaxy with Bright Star and Colorful Nebulae
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Abstract dark blue and gold particle background with Christmas golden light bokeh, shining particles on navy blue, gold foil texture, festive holiday concept
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Spiral Galaxy with Bright Center and Stars
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Spiral Galaxy IC 2560 in Antlia Constellation Captured by Hubble Space Telescope
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Cosmos Background with Colorful Nebula Clouds and Stars. Galaxy Astronomy image Showing an Interstellar Celestial View of Outer Space beyond the Milky Way.
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Heaven cloud backgrounds sunlight, blurry background image
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Barred Spiral Galaxy IC 5201 Captured by Hubble Space Telescope
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Stunning Carina Nebula Clouds Astrophoto from Hubble Telescope
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Deep, velvety black cosmic background scattered with glittering gold stars, black background, stars
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Edge-On View of Spiral Galaxy ESO 373-8 Captured by Hubble Telescope
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Abstract dark blue and gold particle background with Christmas golden light bokeh, shining particles on navy blue, gold foil texture, festive holiday concept
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Irregular Dwarf Galaxy UGC 4879 in Isolated Space
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Zodiac signs and constellations in a cosmic sky. Astrology theme digital illustration with star map
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Star Formation in Barred Spiral Galaxy M83 Captured by Hubble Telescope
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Mysterious Gamma-Ray Bubbles in Milky Way Discovered by NASA Fermi Telescope
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Dazzling Fireworks Display in Night Sky
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Colliding Galaxies with Bright Stars in Deep Space
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Breathtaking View of the Night Sky with Milky Way Galaxy
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Radiant light celestial nebula hope power divine
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Hubble Captures Supernova SN 2014J in Galaxy M82
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Milky Way Galaxy with Starry Night Sky and Gravel Clouds