Trapcode Suite – The industry-standard package for motion graphics in After Effects. Red Giant Trapcode Suite is a set of 11 tools for 3D motion graphics and visual effects. PARTICLE EFFECTS
Fog 242643 Videohive – Free Motion Graphics Template
Alpha Channel No | Video Encoding Quicktime Png | 1920×1080 | 295 Mb
The fog for your background. and also can be used as text or logo revealer.