I don’t know what’s more remarkable: that this phone booth is shaped like a brain, or that there is a public phone still existing somewhere. This is an art installation in Sao Paulo, Brazil, where there are at least 100 phone booths. All of them are part of an art project in which 100 artists were invited to make something of them.

The stunt is part of a transition phase by the telephone company that is rebranding and repainting the public phone facilities, which will all eventually look the same. The brain phone is the work of artist Carla Pires de Carvalho Fernandes.