Mosaics as Pixel, Pixel as Warrior, Warrior as Invader!
Tomohiro Nishikado founded Space Invaders invasion in 1978, however he only covered the game-informatics industry.
A couple years later, in the early 90's one young French [invader], who was inspired by the great game,
started to create mosaic pictures on street walls.
As France is the cultural paradise for many, it was a great influence for young individuals to follow. The innovation spread very fast around the globe and gave the foundation for the World of Street-Art!
In all probability, if the game weren't a great success, we wouldn't know Gran Turismo, PAC-Man and the Lord of the Dark Side wouldn't be Dart Vader...
Start the nostalgia: