Alien Backgrounds | Page 8
Browse 709+ Alien Backgrounds to download free for any screen
You are looking at 709 Alien Backgrounds. Expect a spread of palettes rather than one house style. Neutral enough to sit behind text in a presentation. You do not need an account to save one.
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Black alien with glowing green eyes and chest emblem against starry background. -
Black background with scattered white dots resembling stars or digital noise. -
Pixelated alien spaceship from Space Invaders game -
A biomechanical alien creature with a long tail and exposed ribcage. -
A green cartoon alien with big purple eyes and a smile. -
A green cartoon alien with big eyes and outstretched arms. -
Gray alien emoji wearing pink flower crown and peace signs -
A green-skinned cartoon alien wearing a striped shirt and shorts waves at the viewer. -
Rocket launching from alien mountains under a giant red sun. -
A blue biomechanical alien creature in a dynamic attacking pose. -
Green alien crouching with one glowing eye against black background -
A detailed sci-fi alien creature with large eyes and muscular arms. -
A curved row of smiling alien emoji with rainbow gradients on a black background. -
A lone astronaut on Mars gazes over a vast red desert landscape at sunset. -
Astronaut in space suit standing on icy alien terrain with planet in view. -
A biomechanical alien predator with skeletal structure and sharp claws. -
A glowing green cartoon alien face with big eyes and a small smile. -
Pink and purple mountains with a glowing sun reflecting in a lake at sunset. -
Green alien holding finger to lips to signal silence. -
A curved line of smiling alien emoji faces with rainbow color gradients. -
Bottom view of a white flying saucer spacecraft with landing gear against black background. -
A dark metallic alien creature with a long tail and sharp claws. -
Green cartoon alien holding a silver ray gun. -
A blue cartoon alien with big eyes and antenna on black background -
A minimalist glowing face silhouette with intersecting white lines on a black background. -
Green alien holding a laptop with blank screen. -
A green cartoon alien holding a toy rocket with a smiling face. -
Astronaut explores glowing alien flora under a giant planet in a rocky canyon. -
Red cartoon alien with one eye and yellow antennae. -
Green alien waving peace sign with large black eyes. -
Futuristic coastal city with flying ships at sunset over water. -
Green cartoon alien face with big eyes and a smile. -
Silver flying saucer with red and blue lights against black background. -
A cheerful one-eyed cartoon monster with orange hair and a big grin. -
Solid black background with no visible elements. -
A green cartoon alien with antenna smiling with closed eyes. -
A blue alien creature with spikes and sharp teeth lunges forward. -
Astronaut on snowy alien terrain with a giant swirling planet in the sky. -
A person with pale skin and vivid blue eyes stares directly at the viewer. -
Two menacing biomechanical alien creatures with sharp teeth and armored bodies. -
Two glowing UFOs with crescent windows and portholes against black background -
Alien in warning sign making peace gesture -
Close-up of a gray alien head with large black eyes. -
Astronaut walking on a rocky alien planet at sunset. -
Green cartoon alien dancing with glowing eyes against black background -
Green alien cartoon waving peace sign in purple shirt and pink pants. -
A green cartoon alien sleeping with closed eyes and antennae. -
A smiling alien emoji on a soft pink and purple gradient background with bokeh lights. -
A green cartoon alien with big eyes and antennae smiling. -
Green cartoon alien making peace sign with text we out here -
A glowing UFO hovers over a desert at dusk casting blue beams down onto cacti and distant mountains. -
A glowing UFO hovers over desert cacti at night. -
Gray alien figure with large eyes and thin limbs against black background -
An astronaut stands alone on a barren alien world under a giant ringed planet. -
Fiery red mountains under a dramatic sunset sky. -
A flying saucer hovers over a desert landscape with cacti and mountains at dusk. -
A team of astronauts in worn space suits exits a spacecraft on a barren planet. -
A line of futuristic armored helmets with gold embellishments in a sci-fi setting. -
A glowing purple alien stands in a cave with purple crystals. -
Futuristic astronauts in desert armor standing in a line under a hazy sky. - Next page
Showing 421–480 of 709 wallpapers
Frequently asked questions
Is anything held back on these Alien Backgrounds?
Free to download. There is no registration step. Nothing is degraded or watermarked to push an upgrade.
Are there portrait Alien Backgrounds for phones?
Both, as it happens. Roughly 24 landscape versus 36 portrait. Match the shape to the screen and you are done.
How many Alien Backgrounds are available to download?
We are holding 709 Alien Backgrounds at present. Nothing is removed to make room, so it only grows. Downloading costs nothing and needs no profile.
