a looped abstract light background with a bokeh effect, featuring blue particles - dark blue 個影片檔及 b 捲影像00:20
abstract glitter background - bokeh, shallow depth of field, selective focus - dark version, loopable - dark blue 個影片檔及 b 捲影像00:16
abstract particle cinematic blue background stock video in seamless loop -4k abstract fluid color gradient background, geometric shapes, lines, wave, soft and smooth animation, diagonal speed lines, trendy modern - dark blue 個影片檔及 b 捲影像00:19
soft background (loopable) the concept of abstract, clean, beautiful, soft, shiny, simple, blurred motion design, vortex, business, finance, technology, future, game, internet, data, wedding, education, brainstorm, modern, web, mobile, 3d animation - dark blue 個影片檔及 b 捲影像00:20
4k abstract particle wave bokeh background - blue - beautiful glitter loop stock video - dark blue 個影片檔及 b 捲影像00:13
soft and shiny background (loopable). abstract blurred circle beautiful bokeh motion design. the concepts of celebrity, happy new year, events, valentines day, finance, game, internet, education, brainstorm, modern, web and mobile, clean, animation - dark blue 個影片檔及 b 捲影像00:16