Kristoffer Zetterstrand is taking 8-bit aesthetics to the street. His new projects, including “Ager Medicinae” (above), transform the side of a building – the parking house walls of the New Karolinska Solna University Hospital, Stockholm – into a videogame via tile mosaics. The New Karolinska Solna is the largest project ever by the Stockholm County Council as well as being one of the largest and most innovative healthcare projects worldwide – it will be completed in 2016. Commissioned by Stockholms Läns Landsting/Stockholm County Council, Zetterstrand’s “Ager Medicinae” will make its debut in the Spring of 2012. Simply stunning.