Jan Kaláb (aka Point or Cakes) is a Czech street artist based in Prague. He was the pioneer in graffiti and street art in Eastern Europe after the Cold War, when this kind of art was non-existent there, paving the way for the next generations of graffiti artists. Kaláb is mainly focused on creating figures of colorful squares and circles with organic shapes. But he also works with sculptures and installations.
More info: Website, Facebook, Instagram (h/t: Wikipedia).
