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Collection of Cartoon Alien Clipart (173)

Looking for Cartoon Alien Clipart? Here you will find a carefully collected gallery of free images in high quality. Each Cartoon Alien Clipart can be downloaded for school projects, presentations, websites or creative designs. Need a custom image? Try our free image generator. These cliparts are free for personal use. Please read the full terms of use.

Yellow warning sign with red border showing a black alien figure waving.
“Alien crossing ahead-proceed with curiosity (and caution).”
Cheerful yellow robot with red coiled limbs holding a red telephone receiver to its ear.
A playful, cartoon-style robot ready to assist via phone call-ideal for illustrating friendly automation and support services.
Cheerful yellow monster with orange horns, big eyes, and tongue sticking out.
Meet the happy horned monster-ready to make kids smile!
Golden trophy with number "1" engraved, symbolizing first-place victory or top achievement.
A gleaming gold trophy marked with “1” to celebrate first-place triumphs and outstanding performance.
Green-skinned cartoon character in purple robe crying bright yellow tears that ignite on impact.
When your sadness literally sets the floor on fire-this green-skinned character’s tears are as dramatic as they are dangerous.
Bright pink alien with blue eyes making a peace sign against black background.
A cheerful neon-pink alien flashes a peace sign, blending retro UFO aesthetics with modern pop art flair.
A cartoon boy in an astronaut suit holding a flag.
The image is a cartoon illustration of a young boy in a space suit. He is holding a flag with a rocket design on it. The boy has brown hair and is wearing a blue space suit with a white helmet and a purple scarf around his neck. He has a big smile on his face and is looking towards the right side of the image. The flag has a blue background with yellow stars and a red rocket ship on the right.
Friendly green alien with three eyes, wearing a blue suit and pointing playfully.
Meet Zorb! This playful alien loves making friends and giving helpful pointers.
Green cartoon alien with two antennae, sharp teeth, and flexed muscles wearing blue shorts and black boots.
Meet Zog the Alien: strong, silly, and ready for adventure!
Whimsical green alien creature with one large blue eye, yellow horns, and a smiling face on its trunk, wearing red shorts and casting a purple shadow.
A cheerful, surreal alien with a trunk-like nose face, bright eyes, and playful pose-ideal for sparking imagination.
A cheerful blue alien with one large green eye, colorful tentacles, and a green dress, smiling against a white background.
Meet Zippy, the happy alien friend with glowing spots and a big smile-ready to spark imagination!
Four colorful cartoon slime monsters with single large eyes-green, purple, blue, and red-dripping on white background.
A cheerful set of four one-eyed slime monsters in bright colors-ideal for fun, kid-friendly digital projects.
Blue cartoon character with wide eyes and outstretched arms, expressing surprise or welcome.
A cheerful blue animated figure spreads its arms wide in a welcoming or surprised gesture.
Two green cartoon aliens with large eyes piloting a red flying saucer with yellow lights and antennae.
Two smiling green aliens wave from their colorful UFO, ready for intergalactic fun!
A cheerful green plant creature with a vibrant rainbow flower head, expressive yellow eyes, and smiling face.
Meet the Rainbow Flower Sprite-a playful, animated plant character with a colorful floral crown and lively expression.
Two gray aliens stand on a grassy field beside a landed UFO with a ramp and a silhouetted figure at the doorway.
A classic UFO landing scene featuring two expressive gray aliens and a hovering spacecraft with an open ramp.
A green alien in a ufo spaceship with a smiley face.
The image is a cartoon illustration of a green alien in a blue UFO spaceship. The alien has a round body with two antennae on its head and two small eyes on its back. It has a big smile on its face and appears to be happy. The spaceship has four wheels at the bottom and a small dome on top. There are two red triangles on either side of the alien, which could be a warning or a warning light. The background is white.
A cheerful teal alien with large green eyes, a long neck, a second head on its back, and a visible red heart giving a thumbs-up.
This quirky alien gives a thumbs-up while proudly showing off its red heart and second head-ideal for lighthearted sci-fi or educational content.
A UFO beams up a cow with a blue light in a classic alien abduction scene.
A cartoon-style UFO lifts a startled cow off the ground using a glowing blue beam.
Bright yellow flying saucer with colorful lights and blue rings against black background.
A stylized flying saucer with a glossy yellow dome, six colored lights, and electric blue ring propulsion-ideal for retro-futuristic designs.
Four colorful cartoon alien characters-green, pink, red, and blue-with friendly expressions and antennae.
Meet the friendly alien squad: green with glasses, pink with a heart, red laughing, and blue with a star-each full of charm and personality.
Friendly green cartoon alien with big eyes and open arms, standing against white background.
A playful green alien with expressive eyes and outstretched arms-perfect for engaging kids or adding whimsy to digital content.
Friendly green alien with big eyes holding a purple-ray blaster gun, smiling against yellow background.
Meet Zippy the Alien-ready to beam you up with a friendly smile and a zap of cosmic fun!
Cheerful yellow cartoon creature with big eyes, horn-like ears, and tongue sticking out playfully.
Meet the goofy, friendly yellow character with oversized ears and a cheeky grin!
A crowned alien queen with large black eyes, long veil, and ornate robe adorned with circular patterns.
Meet the cosmic monarch: a stylish alien queen ready for your creative touch.
Bright green cartoon alien face with one eye, spiral antennae, and a wide yellow smile.
A smiling green alien with a single expressive eye and curly antennae, radiating friendliness and charm.
Minimalist black-and-white line drawing of a seated alien with large eyes and crossed legs, signed "AM 05".
A serene, minimalist alien sits cross-legged in meditation-a playful fusion of sci-fi and spirituality.
Friendly green cartoon alien with large blue eyes, two antennae with red tips, and a diaper, waving cheerfully.
A cheerful, baby-like green alien waves hello, sporting expressive eyes and wiggly antennae tipped in red.
Cartoon-style silver UFO with blue dome and five red lights, flying against white background.
A nostalgic cartoon UFO with a sleek silver body, glowing red lights, and a translucent blue cockpit dome.
A cartoonish green slime monster with bulging eyes, multiple arms, and an open mouth, appearing shocked or startled amidst swirling motion lines.
This wobbly green slime creature looks utterly surprised, with arms flying and eyes popping-ideal for lighthearted storytelling or character design inspiration.
Green cartoon alien with large eyes, hands on hips, standing confidently against white background.
Meet our quirky green alien friend, ready for adventure with a confident pose and big personality!
A cartoon Frankenstein-style monster bird and a green alien joyfully drawing together with a giant pencil.
Even spooky monsters and silly aliens love to draw! Grab a pencil and join the fun.
Golden futuristic sci-fi ray gun with glowing lights and spiral barrel design
A stylized golden ray gun with glowing emitter lights and a spiraled barrel, evoking classic space opera aesthetics.
Purple cartoon alien with wide eyes, raised arms, and a glowing blue antenna, drawn in bold black outline.
A cheerful, wide-eyed purple alien waves excitedly, its glowing antenna adding a touch of cosmic charm.
A cartoon-style silver rocket with red-and-white checkered fins launches through a starry blue space, trailing bright yellow flames.
A dynamic, colorful rocket soars through the cosmos, leaving a blazing trail behind-ideal for sparking imagination in space-themed projects.
A green alien with a purple tentacle head holds a tiny Earth and declares, “I’ll call it… EARTH!!”
“I’ll call it… EARTH!!” - A cheerful alien gives our planet its name in this fun, imaginative illustration.
Friendly blue three-eyed cartoon monster with a wide grin and expressive eyes.
Meet the happy three-eyed blue monster-fun, friendly, and full of personality!
Collection of green alien icons including classic heads, a one-eyed robot-like figure, and a jellyfish-style UFO creature.
A playful assortment of green alien illustrations perfect for retro-futuristic or humorous space-themed designs.
Blue smiling emoji wearing a black pirate hat with skull and crossbones and an eye patch.
A happy pirate-themed emoji ready for adventure-great for kids’ apps, storytelling, or classroom fun.
A black and white drawing of a man with a spider on his head.
The image is a black and white line drawing of a cartoon face. The face appears to be angry or frustrated, with large, round eyes and a small nose. The eyes are wide open and the mouth is slightly open, as if it is shouting or shouting. The head of the face is tilted slightly to the side, and there are small, curly hair that is styled in loose curls. The hair is scattered around the face, with some strands of hair framing it. The overall style of the drawing is simple and cartoon-like.
Friendly green alien with three antennae, wearing a yellow shirt and blue pants, flashing a peace sign.
This friendly alien greets you with a peace sign and a big smile-ideal for fun, space-themed learning materials.
Friendly green alien mascot with two eyes on stalks, waving and wearing a "CAABY" t-shirt.
CAABY the alien waves hello in a playful, kid-friendly illustration-ideal for learning apps and outreach programs.
Friendly green three-eyed alien in striped shirt and sneakers, sticking out tongue with playful pose.
A goofy, friendly alien showing off his cool style with a tongue-out grin and casual outfit.
Green alien with antennae holding Earth in its hands against a starry space background.
A mischievous green alien examines Earth like a tiny orb, hinting at cosmic curiosity or interstellar concern.
Friendly green alien with large eye piloting a UFO through space with two suns and stars.
A smiling alien pilot navigates its UFO through deep space, surrounded by stars and dual suns.
Friendly green alien with three eyes, red antennae, and a thumbs-up gesture, wearing a red shirt and gray pants.
A happy, animated green alien in a red shirt gives a confident thumbs-up, ready to greet visitors or celebrate success.
Bright green cartoon alien with two antennae and large black eyes on a black background.
A cheerful yet mischievous green alien character, ideal for fun tech or gaming interfaces.
Two green cartoon aliens-one skeptical with hands on hips, the other confused-debating extraterrestrial life.
One alien confidently dismisses the idea of extraterrestrial life while the other looks bewildered-classic interstellar disagreement!
Green alien with large black eyes floats in space beside Earth and the Moon, wearing purple pants.
A cheerful cartoon alien explores the cosmos, pointing toward Earth and the Moon amid starry space.
Stylized green and black cartoon frog in a dynamic running pose with glowing eyes and spiky crown-like head features.
A lively, cartoon-style frog sprinting forward, featuring bold black outlines, mint-green highlights, and expressive blue eyes.
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