Alien Backgrounds | Page 3
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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Man and alien costume wearer sharing snacks in a dark setting. -
E.T. the Extra-Terrestrial with large blue eyes and wrinkled brown skin wrapped in a white hood. -
A terrifying alien creature with sharp teeth and glowing eyes in darkness. -
Rick and Morty characters fighting alien monsters in a colorful sci-fi scene. -
A blue cartoon alien with big eyes sitting on wood. -
Classic muscle car with yellow and gray stripes parked in desert near red rock formations. -
Blue alien superhero with green eyes pointing to temples. -
Man confronting alien creature in dark industrial environment -
Predator alien warrior in icy terrain with glowing eyes and weapons. -
Gray alien face with large eyes and sharp teeth against black background. -
Predator and Alien fighting in a rainy field with debris flying. -
Thermal image of a dark object in the sky with targeting crosshairs. -
Two green aliens lounging on mushrooms under a glowing moon with colorful swirls. -
Predator and Alien fighting in a fiery industrial scene with green blood splatter. -
Green alien skulls with black eye sockets and mouths on a wavy gray background. -
Predator and Alien playing chess in a vintage library with bookshelves. -
Sleek silver alien logo on black textured surface -
Pink cartoon rabbit with large ears and sharp teeth baring fangs in an angry pose. -
Silhouette of a person facing a glowing tree-headed alien in a red cosmic void. -
Yellow Chevrolet Camaro sports car parked on desert road with red rock formations at sunset. -
Alien wearing Starbucks apron holding coffee cup in desert under stars -
Green one-eyed cartoon monster wearing blue cap holding Windows XP box and giving thumbs up. -
Alien head with starry eyes flanked by two identical human faces. -
A smiling rainbow alien with sparkles on a dark gray background. -
Green-skinned anime character with cyan hair and pink eyes against a cosmic background. -
Children on a bike flying through the night sky with giant hands reaching for them. -
A yellow robot with glowing blue eyes stands in a smoky ruined city. -
Soldiers face giant mechanical war machines in a fiery battlefield. -
A menacing alien creature stands in a dark corridor with glowing light above and alien forms in water below. -
Two robots in a ruined city one standing victorious the other fallen -
Glowing blue alien head logo against dark background -
Shiny silver alien logo on a black textured surface with curved shadows. -
A cartoon alien with purple lips and black eyes on the asexual flag with stars. -
Green cartoon alien with blue cap standing in front of graffiti-covered brick wall. -
Glowing green alien head surrounded by smoke on black background -
Predator alien warrior in jungle with glowing red weapons -
Gallaxhar alien character from Monsters vs Aliens movie poster. -
White stick figure with green eyes making peace sign next to green text THE HACKER on black background -
A small green alien looks up nervously at a giant foot in a dark tunnel. -
Fish alien astronaut with dragonfly on helmet in alien sky -
A UFO and fighter jet fly over mountainous terrain under a cloudy sky. -
A glowing UFO hovers over a dark landscape emitting a bright beam of light under a starry night sky with a crescent moon. -
A translucent ghost presses hands against a rain-streaked window with ominous text overlay. -
A green cartoon alien hanging upside down making a peace sign. -
A giant monstrous spider dominates a fiery battlefield with a small human figure cowering below. -
Close-up of a gray alien face with large reflective eye showing spaceship interior. -
Gray UFO with glowing lights floating in dark night sky -
Rick and Morty surrounded by aliens in a cartoon sci-fi scene. -
Blue-skinned cartoon vampire in black cape and armor with arms crossed. -
Warrior faces giant dragon in dark stormy battlefield -
Transformers robots and humans in a fiery battle with dragons. -
A UFO hovers over a forest as a car's taillights glow in the twilight. -
Rick and Morty running from a monster toward a glowing green portal in space. -
A red alien creature with glowing eyes and sharp teeth in space. -
Actor wearing blue headband and white shirt on sci-fi movie set -
A monstrous creature with multiple mouths and tendrils in a foggy forest. -
A small yellow cartoon alien holding a green and white object on a yellow gradient background. -
Four cartoon aliens running from a fiery explosion with wide eyes and open mouths. -
A human woman in a red dress smiles at a blue-skinned alien with green eyes. -
Blue-skinned anime villain with glowing eyes and cape raises glowing gauntlet. - Next page
Showing 121–180 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 40 landscape versus 20 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.
