4k formation chroma key geometry background to change picture in your clips (for luma key and masking) - black and white stock videos & royalty-free footage
b/w 1930s/40s high angle audience watching + reacting with laughs + applause - black and white stock videos & royalty-free footage
dark underground tunnel - abandoned underground garage - black and white stock videos & royalty-free footage
animated hypnotic tunnel with white and black stripes. digital seamless loop animation. 3d rendering. 4k, ultra hd resolution - black and white stock videos & royalty-free footage
4k formation chroma key geometry background to change picture in your clips (for luma key and masking) - black and white stock videos & royalty-free footage
tug boats docking rms aquitania in new york 1926 (hd1080) - black and white stock videos & royalty-free footage
1945 b/w montage two women on couch watching console tc w/ small screen. larger tv that is soon going into production / usa / audio - black and white stock videos & royalty-free footage
1926 b/w montage ws scared crowd running out of circus tent as clown climbs up tent pole / usa - black and white stock videos & royalty-free footage
4k beautiful waving lines background (black) - loopable - black and white stock videos & royalty-free footage
1940s ms large group of teenage girls (bobby soxers) standing and clapping in audience - black and white stock videos & royalty-free footage
b/w 1948 three doctors examining + discussing x-rays with man in suit - black and white stock videos & royalty-free footage
b/w 1956 high angle rear view family sitting in living room watching taj mahal on television - black and white stock videos & royalty-free footage
1941 pan doctor making his rounds at the hospital treating patients with diphtheria / united kingdom - black and white stock videos & royalty-free footage
ms shot of ocean with moon path reflecting off water at night - black and white stock videos & royalty-free footage
alpha matte transition of arrow loopable. 4k transition. - black and white stock videos & royalty-free footage
ms, shaky, b&w, riot policemen throwing hand grenades with tear gas on street, rear view, europe - black and white stock videos & royalty-free footage
1955 film montage cu hand holding medical needle/ ms doctor giving infant vaccine as mother stands by and watches/ audio - black and white stock videos & royalty-free footage
dense crowd walking across a bridge: highly condensed reality (loop) - black and white stock videos & royalty-free footage
surgeon opens a body of an evil doll, woman throws the head to the floor and destroys it. - black and white stock videos & royalty-free footage
magic power energy abstract particle ball loopable - black and white stock videos & royalty-free footage
ocean liner rms scythia - 1920's vintage 16mm (hd1080) - black and white stock videos & royalty-free footage
moving white clouds under clear sky 4k time lapse video - black and white stock videos & royalty-free footage
cat who swallowed bird visits doctor's office / doctor performs examination, tries various extreme ways to get bird out of stomach and gets attacked by cat - black and white stock videos & royalty-free footage
old film countdown - black & white with audio (full hd) - black and white stock videos & royalty-free footage
4k futuristic transition masks. abstract motion graphics and animated background - black and white stock videos & royalty-free footage
niagara falls natural marvel seen from the canadian side - black and white stock videos & royalty-free footage
1917 dog barks at black cat with hackles raised - black and white stock videos & royalty-free footage
1918 man (fatty arbuckle) jumps off of the train to avoid being caught, smokes a cigarette, and jumps onto the caboose - black and white stock videos & royalty-free footage
"1950s ms view from inside pet store looking out on snowy street as group of children with two women look at puppies in window/ st. louis, missouri" - black and white stock videos & royalty-free footage
simple style location and pin animation, cut out motion graphic, design element. the concept of target, direction, map, distance - black and white stock videos & royalty-free footage
b/w close up dog opening + closing mouth + licking lips - black and white stock videos & royalty-free footage
gray abstract minimal motion backgrounds - loopable elements - 4k resolution - black and white stock videos & royalty-free footage
paint brush wipe on and off transition - video transition effect of paint brush strokes wiping from left to right. 4k alpha channel. - black and white stock videos & royalty-free footage
radio wave of led screen particles. circuit light animation. (loopable) - black and white stock videos & royalty-free footage
4k abstract black and white background wave particles form. stock video - black and white stock videos & royalty-free footage
black and white loading indicator on dark background screen animation - black and white stock videos & royalty-free footage
1947 ms audience member crying in movie theater / united kingdom - black and white stock videos & royalty-free footage
medium shot reenactment family watching tv in living room with parents on sofa in foreground - black and white stock videos & royalty-free footage
scary dark horror film effect with grunge noise scratch texture scribble dusty black background (loopable) - black and white stock videos & royalty-free footage
tv static noise with audio - black & white (full hd) - black and white stock videos & royalty-free footage
b/w 1800s/1900s montage of close up of frightened men + women - black and white stock videos & royalty-free footage
1930s wide shot elegantly dressed audience sitting in theater, smiling and clapping for performance - black and white stock videos & royalty-free footage
4k global warming speed time lapse melting ice cube - black and white stock videos & royalty-free footage
