French middle school mathematics book. What is the proportion of white tiles ?
(Thanks Astik).
Today’s photos: Abstract geometry by Poeta & Nelio in Buenos Aires + Sqon spaceship + OX billboard + Mona Tusz + Grems.
5 new walls from Mouse.
To end 2009 and to start the new year. I asked a few ekosystem friends and contacts 9 things about 2009. http://www.ripovisuals.com/ http://www.ekosystem.org/tag/ripo Ripo’s work is inspired by Typography, socio-political…