Drawings

Handdrawings in Amsterdam

Drawings made on the site at different places in Amsterdam. As a group called Buitentekenen we used to go every week to a suitable place to draw outside. Spring and summer (2018), the weather was fine. With Joep Vooijs, Martin Abma, Marina Moolhuijzen, and Judith Ernst. My drawings are with pencil, (water)colorpencils and aquarelpastels; afterwards detailed …

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In Your Brain

At specific spots in your brain scientists can see reactions in a MRI scanner, when you look at pictures of one letter at a time. In special places in the cortex visual images cause a series of ‘uplights’ that form a pattern. If those pattern are processes in a special algorithm the form of the original …

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