Thrown pieces of bricks and rocks appearing from top left side of the screen and scattering on imaginary flat surface green screen background animation overlay for chroma key blending option

Falling, Stone, Animation, Rocks, Stones, Brick, Vfx, Visualeffects, Hitting, Cgi, Overlay, Greenscreen, Explosion, Motiongraphics, Destruction, Broken, Chromakey, Editing, Specialeffects, Bricks, Mining, Spreading, Digitaleffects, Compositing, Keying, Virtualset, Chromakeying, Postproduction, Scattering, Screenoverlay, Demolition, Debrisscatter, Debrisongreen, Screenoverlayvideo, Filmediting, Moviemaking, Keyingprocess, Flatsurface, Stonematerial, Wreck, Splattering, Demolitiondebrie, Expolosion, Dynamite, Scatteredbricks, Bricksongreen, Brickdebris, Digitalcompositing, Demolitiondebris