Javascript:
https://www.vantajs.com/?effect=net
https://www.youtube.com/watch?v=00_Tqdt79Rw
Crop a video into a canvas:
https://developertip.wordpress.com/2011/06/04/tuto-html5-how-to-crop-a-video-tag-into-a-canvas-tag/
https://www.designspiration.com/save/2392015136606/
https://depositphotos.com/vector-images/guru.html
<!DOCTYPE html>
<html>
<head>
<title> Vanta </title>
</head>
<body>
<div id="animation-bg" style="height: 100%; width: 100%;">
</div>
<script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r121/three.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/vanta@latest/dist/vanta.birds.min.js"></script>
<script type="text/javascript">
VANTA.BIRDS({
el: "#animation-bg",
mouseControls: true,
touchControls: true,
gyroControls: false,
minHeight: 600.00,
minWidth: 200.00,
scale: 1.00,
scaleMobile: 1.00,
backgroundColor: 0xffffff,
color1: 0x303093,
color2: 0x0,
birdSize: 0.70,
wingSpan: 40.00,
speedLimit: 8.00,
separation: 34.00,
alignment: 83.00,
cohesion: 88.00
})
</script>
</body>
</html>