mask of changing frame. transition arrow 4k resolution. alpha transparent channel, cartoon transition animation, 2d animation - 發現 個影片檔及 b 捲影像00:08
closeup, research and hands with pipette, medical and health with breakthrough, cure and experiment in lab. zoom, researcher or scientist with gloves, laboratory equipment or innovation for diagnosis - 發現 個影片檔及 b 捲影像00:07
young latin women tourist enjoying happy and impress on holiday in bangkok, thailand. - 發現 個影片檔及 b 捲影像00:36
science, microscope and study with of a woman in a laboratory for research and innovation. medical, pharmaceutical sample and a young scientist in a lab for development, discovery or breakthrough - 發現 個影片檔及 b 捲影像00:08
a creative transition featuring a paintbrush, with an alpha channel for easy integration into your project - 發現 個影片檔及 b 捲影像00:05
video game screensaver with an astronaut in helmet against neon stripes. astronaut with neon laser lights in dark space. loop background animation - 發現 個影片檔及 b 捲影像00:16
cu pan woman and daughter (6-7) watching and interacting with video of dna molecule / atlanta, georgia, usa - 發現 個影片檔及 b 捲影像00:13
portrait of a male tourist with a backpack walking through an outdoor market in seoul. - 發現 個影片檔及 b 捲影像00:18
