Free Underwater Background Stock Video Footage - (21,372 Free Downloads)

Seamless Looped Abstract Flowers Background

Summer Mountains Sunrise Background Clip

Seamless Looped Abstract Stars Background

4k Abstract Elegant Mosaic Background

Shockwave Energy Fx Background Animation

Compass with text - Zukunft - german word for future - right path, concept video for good direction blue shiny background

Compass with text - Veraenderung - german word for change - right path, concept video for good direction white shiny background

Hin Khao Reef Pinnacle

Diver Playing With Puffer Fish

A Stingray Is Running Away From A Diver

$Water surface texture, Slow motion looping clean swimming pool ripples and wave, Refraction of sunlight top view texture sea side white sand, sun shine water loop background$

Water surface texture, Slow motion looping clean swimming pool ripples and wave, Refraction of sunlight top view texture sea side white sand, sun shine water loop background

Bright juicy exotic tropical greens in the jungle forest equatorial climate. Background with unusual plant foliage swaying. Natural texture with juicy leaves

Nurse white lettering animation text in form of face mask on red background. illustration for International Nurses Day. Surgical procedure mask for doctors and people. Covid-19 outbreak

Grunge watercolor paint brush stroke on vintage retro old paper. Watercolor hand drawn texture abstract background. Grunge water brush strokes animation.

Hand-drawn scribbles transition watercolor paint brush stroke painting background. Animation hand painted brush stroke on white. Grunge water brush strokes animation. Grey and black border design.

Frog in a Pond

Liquid Elements and Transitions with Alpha Channel

Liquid Elements Transitions with Alpha Channel

Liquid Transitions Motion Graphics with Alpha Channel

Bright, Colorful Goldfish and Carps in A Clear Water Pond

A group of small fish in a fish cage

Apple Dropping in Water

Digital Grapes Abstract 4K Motion Background

Christmas Winter Snow Storm Background Loop

Christmas Santa Sleigh Motion Background 4K

Christmas Snowflakes Motion Background 4K

Merry Christmas Icons Motion Background 4K

Merry Christmas Shadow Motion Background 4K

Bokeh Lake 4K Wedding Background

Galaxy Storm 4K Motion Background Loop

Decompression Under The Sea

Sea Breams or Diplodus Annularis

Clown fish nestled in sea anemone

Jack fish school around coral reef in Wakatobi National Park, Indonesia.

Sparkling coins at the bottom of a Water pond

A Flock of Fry Near Jellyfish

A Blue Lobster Walking on The Ocean Floor

Tilapia fish feeding

Time lapse clown fish in the sea anemone

Groups of scuba divers

Coral reef destroyed by fish net

Bubbles rising to the surface of the water

Big Moray Eel in A Coral Reef

Lake Shore With Rocky Mountains in Background 4K

Footage 4K of Traveling through star fields in space as a supernova colorful light glowing.Space Nebula blue background moving motion graphic with stars space rotation nebula (Video galaxy Loop).