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4K Backgrounds | Page 21

Browse 1,379+ 4K Backgrounds to download free for any screen

Here are 1,379 4K Backgrounds, refreshed as new work is approved. There is deliberate variety here — no two rows look alike. Load it as a call background or a static slide backdrop. Every file is free, and the full-size version is free too.

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  • A woman in a red jacket stands before a fiery explosion in a city alley. — 4K Background
    A woman in a red jacket stands before a fiery explosion in a city alley.
  • A red-eyed witch in a dark cloak channels glowing magic energy. — 4K Background
    A red-eyed witch in a dark cloak channels glowing magic energy.
  • A female superhero in red costume channels glowing red energy against a dark cosmic background. — 4K Background
    A female superhero in red costume channels glowing red energy against a dark cosmic background.
  • Woman in red witch costume smiling at a Halloween party with pumpkins and guests. — 4K Background
    Woman in red witch costume smiling at a Halloween party with pumpkins and guests.
  • Wanda Maximoff in red and black superhero costume on a city street with pedestrians. — 4K Background
    Wanda Maximoff in red and black superhero costume on a city street with pedestrians.
  • A red-eyed sorceress channels glowing energy against a stormy sky. — 4K Background
    A red-eyed sorceress channels glowing energy against a stormy sky.
  • A red-dressed sorceress with glowing eyes casts glowing red magic with a demonic face behind her. — 4K Background
    A red-dressed sorceress with glowing eyes casts glowing red magic with a demonic face behind her.
  • A cybernetic woman with one red and one blue eye in a dark space setting. — 4K Background
    A cybernetic woman with one red and one blue eye in a dark space setting.
  • A woman in red gown and crown sits on a black throne with glowing digital background. — 4K Background
    A woman in red gown and crown sits on a black throne with glowing digital background.
  • A female superhero with glowing red eyes and hands emits red energy against a dark mystical background. — 4K Background
    A female superhero with glowing red eyes and hands emits red energy against a dark mystical background.
  • A woman conjures fire while a man floats in space against a cosmic backdrop. — 4K Background
    A woman conjures fire while a man floats in space against a cosmic backdrop.
  • A superheroine with glowing hands stands in a red cape during sunset. — 4K Background
    A superheroine with glowing hands stands in a red cape during sunset.
  • Avengers team poster with Scarlet Witch and other heroes in golden light. — 4K Background
    Avengers team poster with Scarlet Witch and other heroes in golden light.
  • Two hands reaching toward each other with glowing red energy between fingertips. — 4K Background
    Two hands reaching toward each other with glowing red energy between fingertips.
  • A red-haired woman in a red outfit channels glowing red energy orbs against a dark crimson background. — 4K Background
    A red-haired woman in a red outfit channels glowing red energy orbs against a dark crimson background.
  • A woman emitting red energy with a masked man in a sci-fi scene. — 4K Background
    A woman emitting red energy with a masked man in a sci-fi scene.
  • A superheroine in a red suit emits glowing red energy from her hands. — 4K Background
    A superheroine in a red suit emits glowing red energy from her hands.
  • A woman in a dark coat channels glowing red energy with mystical symbols glowing behind her. — 4K Background
    A woman in a dark coat channels glowing red energy with mystical symbols glowing behind her.
  • A woman in a dark coat uses red energy in a cosmic setting with floating debris. — 4K Background
    A woman in a dark coat uses red energy in a cosmic setting with floating debris.
  • A female superhero channels glowing pink energy with flowing hair and a purple cape. — 4K Background
    A female superhero channels glowing pink energy with flowing hair and a purple cape.
  • A woman channels glowing red energy in a cosmic setting. — 4K Background
    A woman channels glowing red energy in a cosmic setting.
  • Blonde woman in purple suit emitting red energy with focused expression. — 4K Background
    Blonde woman in purple suit emitting red energy with focused expression.
  • A powerful witch with glowing red eyes and a red horned helmet against a mystical twilight sky. — 4K Background
    A powerful witch with glowing red eyes and a red horned helmet against a mystical twilight sky.
  • A woman with glowing red eyes and purple hair against a red cosmic background. — 4K Background
    A woman with glowing red eyes and purple hair against a red cosmic background.
  • A woman with red hair and glowing eyes channels red energy in a dark red setting. — 4K Background
    A woman with red hair and glowing eyes channels red energy in a dark red setting.
  • Villain with red hair and glowing eyes conjuring energy orbs in space. — 4K Background
    Villain with red hair and glowing eyes conjuring energy orbs in space.
  • Wanda Maximoff in superhero costume with glowing hands against red energy. — 4K Background
    Wanda Maximoff in superhero costume with glowing hands against red energy.
  • Wanda and Doctor Strange casting magic spells with glowing green and red energy. — 4K Background
    Wanda and Doctor Strange casting magic spells with glowing green and red energy.
  • A powerful woman with glowing red eyes channels cosmic energy against a red nebula backdrop. — 4K Background
    A powerful woman with glowing red eyes channels cosmic energy against a red nebula backdrop.
  • Woman's face in profile against metallic background with dramatic lighting. — 4K Background
    Woman's face in profile against metallic background with dramatic lighting.
  • Split portrait of woman and man with superhero suit against glitchy neon and black and white house. — 4K Background
    Split portrait of woman and man with superhero suit against glitchy neon and black and white house.
  • A female superhero channels red energy with glowing hands against a cosmic purple and pink background. — 4K Background
    A female superhero channels red energy with glowing hands against a cosmic purple and pink background.
  • A female superhero with glowing red energy in her hands against a digital red background. — 4K Background
    A female superhero with glowing red energy in her hands against a digital red background.
  • A woman in a red cape emits glowing red energy as broken objects fly around her. — 4K Background
    A woman in a red cape emits glowing red energy as broken objects fly around her.
  • Red glowing Stranger Things logo in a snowy dark forest at night. — 4K Background
    Red glowing Stranger Things logo in a snowy dark forest at night.
  • Six young heroes face a cosmic horror with glowing red energy and monstrous tentacles. — 4K Background
    Six young heroes face a cosmic horror with glowing red energy and monstrous tentacles.
  • Two anime superheroes standing back to back on teal background — 4K Background
    Two anime superheroes standing back to back on teal background
  • Anime boy with green hair and glasses wearing a school uniform with red tie. — 4K Background
    Anime boy with green hair and glasses wearing a school uniform with red tie.
  • Anime hero with green hair in a starry cosmic setting with glowing blue energy. — 4K Background
    Anime hero with green hair in a starry cosmic setting with glowing blue energy.
  • Anime character with green hair and eyes covering mouth with arm — 4K Background
    Anime character with green hair and eyes covering mouth with arm
  • Anime character with green hair and glowing eyes channels lightning through red gauntlet. — 4K Background
    Anime character with green hair and glowing eyes channels lightning through red gauntlet.
  • Anime hero in teal suit with red boots standing against teal background. — 4K Background
    Anime hero in teal suit with red boots standing against teal background.
  • Two anime characters in combat with glowing eyes and flying debris around them. — 4K Background
    Two anime characters in combat with glowing eyes and flying debris around them.
  • Anime hero in green suit crouching with spiky teal and black hair. — 4K Background
    Anime hero in green suit crouching with spiky teal and black hair.
  • Anime hero with green eyes and spiky hair extends hand forward against starry night sky. — 4K Background
    Anime hero with green eyes and spiky hair extends hand forward against starry night sky.
  • Two anime boys one kneeling holding a trophy the other standing on his shoulders flexing. — 4K Background
    Two anime boys one kneeling holding a trophy the other standing on his shoulders flexing.
  • Anime boy with green hair hugging a black cat with glasses on patterned wallpaper. — 4K Background
    Anime boy with green hair hugging a black cat with glasses on patterned wallpaper.
  • Anime character with green hair generating electric lightning from his hand. — 4K Background
    Anime character with green hair generating electric lightning from his hand.
  • Anime character with green eyes and brown hair looking surprised with bright backlighting. — 4K Background
    Anime character with green eyes and brown hair looking surprised with bright backlighting.
  • Anime character with black spiky hair and green eyes wearing yellow and black outfit. — 4K Background
    Anime character with black spiky hair and green eyes wearing yellow and black outfit.
  • Anime character in motion with ink splatters around them. — 4K Background
    Anime character in motion with ink splatters around them.
  • Anime character with teal hair screaming with blue energy crackling around him. — 4K Background
    Anime character with teal hair screaming with blue energy crackling around him.
  • Two anime boys joyfully chasing bubbles with a net under a sunny sky. — 4K Background
    Two anime boys joyfully chasing bubbles with a net under a sunny sky.
  • Anime character with green and black hair in a teal background. — 4K Background
    Anime character with green and black hair in a teal background.
  • Anime character generating fiery power against a starry cosmic background. — 4K Background
    Anime character generating fiery power against a starry cosmic background.
  • Anime hero with green hair punches forward with energy sparks against teal background. — 4K Background
    Anime hero with green hair punches forward with energy sparks against teal background.
  • Anime character with green hair and eyes extends giant fist forward with excited expression. — 4K Background
    Anime character with green hair and eyes extends giant fist forward with excited expression.
  • Anime male character in purple outfit posing confidently against green background — 4K Background
    Anime male character in purple outfit posing confidently against green background
  • Anime character flying through a blue sky with white clouds, arms spread wide. — 4K Background
    Anime character flying through a blue sky with white clouds, arms spread wide.
  • Chibi anime hero in mid-leap with spiky green hair and determined expression. — 4K Background
    Chibi anime hero in mid-leap with spiky green hair and determined expression.
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Showing 1201–1260 of 1,379 wallpapers

Frequently asked questions

What should I browse after 4K Backgrounds?

You might also want night sky, stars, galaxy, universe. None of them repeat what is on this page.

Do I need an account to download these 4K Backgrounds?

They are free. No email address needed. What downloads is the real thing, not a sample.

How much choice is there in 4K Backgrounds?

As it stands, 1,379 4K Backgrounds. New pieces appear as they clear review. Free, and the full-size file is the free one.

Are these 4K Backgrounds shaped for desktop or for mobile?

The set runs both ways. The page shows 55 wide and 5 tall. Choose the shape that fits your screen and download it.