This free video loop is a great example of how simple, can be just right. This motion background was created using a textured background with a purple gradient. A light burst was added to the top of it, and finally a random particle system was blended into it and then duplicated several times to bring out the glow.

HD – 1920X1080 (H.264 Mp4)
File Size: 18 mbs
Clip Length: 30 seconds