7 new pieces from Olson/ONOFF crew/fr75 from Paris.
Olson/OnOff/FR75
Recent pieces from LETME in Moscow.
Here are the 1st photos of the 4th edition of the Black Circle Festival 2013. It took place in a village named Sheshory (Ivano-Frankivsk region). Just like the previous edition,…
French middle school mathematics book. What is the proportion of white tiles ?(Thanks Astik).