Simple special FX
Projectors are being used with awesome results in many live performances and music video's at the moment.
You may have seen Beyonce's performance of 'I Was Here', filmed at the United Nations for World Humanitarian Day, it's very clever (as well as moving). See it here.
But another interesting clip has emerged….
It's by Belgium band 'Willow', the song is 'Sweater' and they use 3 projectors and one small area to produce incredible results.
Check it out. You need to watch it a few times to see all the tricks.