![73,600+ Blue Background Stock Videos and Royalty-Free Footage - iStock | Blue abstract background, Blue abstract, Background 73,600+ Blue Background Stock Videos and Royalty-Free Footage - iStock | Blue abstract background, Blue abstract, Background](https://media.istockphoto.com/id/1386575844/video/4k-technology-abstract-network-background-loopable.jpg?s=640x640&k=20&c=neAm93XwchbbW4dhJQ4FWWdXSr15srKLohizIpDQWFQ=)
73,600+ Blue Background Stock Videos and Royalty-Free Footage - iStock | Blue abstract background, Blue abstract, Background
![2,317,400+ Blue Stock Videos and Royalty-Free Footage - iStock | Blue abstract, Blue background, Blue sky 2,317,400+ Blue Stock Videos and Royalty-Free Footage - iStock | Blue abstract, Blue background, Blue sky](https://media.istockphoto.com/id/1353968500/video/abstract-animated-color-gradients-background.jpg?s=640x640&k=20&c=_SO41hIGQnuzy72kIjt7qsZO2FGOkJO-lQhssa8o8Y8=)
2,317,400+ Blue Stock Videos and Royalty-Free Footage - iStock | Blue abstract, Blue background, Blue sky
![73,600+ Blue Background Stock Videos and Royalty-Free Footage - iStock | Blue abstract background, Blue abstract, Background 73,600+ Blue Background Stock Videos and Royalty-Free Footage - iStock | Blue abstract background, Blue abstract, Background](https://media.istockphoto.com/id/461177054/video/blue-gradient-texture.jpg?s=640x640&k=20&c=pzytlXZT9qh1rIKSJuBOntetuzAoS5XDfwZvU4Eq8ww=)
73,600+ Blue Background Stock Videos and Royalty-Free Footage - iStock | Blue abstract background, Blue abstract, Background
![73,600+ Blue Background Stock Videos and Royalty-Free Footage - iStock | Blue abstract background, Blue abstract, Background 73,600+ Blue Background Stock Videos and Royalty-Free Footage - iStock | Blue abstract background, Blue abstract, Background](https://media.istockphoto.com/id/1175643252/video/4k-blue-underwater-with-sun-rays-and-seaweeds-loopable-stock-video.jpg?s=640x640&k=20&c=ek11M0VwWZl1yTxCEbwT-lWudq4vL8NVrA44N4tXIo4=)
73,600+ Blue Background Stock Videos and Royalty-Free Footage - iStock | Blue abstract background, Blue abstract, Background
![Free Stock Photo of Dark Blue Dots on Light Blue Background - Abstract Background | Download Free Images and Free Illustrations Free Stock Photo of Dark Blue Dots on Light Blue Background - Abstract Background | Download Free Images and Free Illustrations](https://freerangestock.com/sample/140315/dark-blue-dots-on-light-blue-background--abstract-background.jpg)
Free Stock Photo of Dark Blue Dots on Light Blue Background - Abstract Background | Download Free Images and Free Illustrations
![3,500+ Royal Blue Background Stock Illustrations, Royalty-Free Vector Graphics & Clip Art - iStock | Dark royal blue background, Royal blue background pattern 3,500+ Royal Blue Background Stock Illustrations, Royalty-Free Vector Graphics & Clip Art - iStock | Dark royal blue background, Royal blue background pattern](https://media.istockphoto.com/id/1219872152/vector/abstract-creative-background.jpg?s=612x612&w=0&k=20&c=hqNERUEmT9KgPCis9ZvaxemOSfFWR-oKPe3PA-nFjkY=)