Imatges
Pixabay
openclipart
Creative Commons
Creative Commons video bumpers
Internet Archive
Lost & Taken Textures
Image After
Blue Vertigo
morgueFile
bittbox
Grunge Textures
Texture King
texturez.com
Vídeo
IgniteMotion.com Free Motion Backgrounds
Wikimedia Commons
Àudio
Music for Video
Free Music Archive
YouTube Audio Library
PremiumBeat Sound Effects
Lucid Samples Free Effects
Production Crate
BBC Sound Effects
SoundBible.com