I had the please of designing a 2205 cube mosaic featuring the inventor of the Rubik's Cube, Ernő Rubik. This is the second mosaic I've worked on of Ernő, the other being titled "Ernő" can be viewed here. This mosaic was designed for the Summer Nostos Festival in Athens Greece.
Ernő himself completed the mosaic by place the last three cubes into the top of the mosaic (shown in photo #3 on the left).
The mosaic was built by Ricky Meiler, Daniel Goodman, Kostas Papadopoulos, Erik Akkersdijk, Sebastian Weyer, Lucas Garron, Sanio Kasumovic, and visitors of the festival.