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watermark

This tag is associated with 2 posts

How to hide one picture inside another

Here’s an anamorphic image of Karl Marx in the aptly named Karl Marx House in Trier, Germany. Face on, the image is a blur. Side on you can see him. That’s one way of concealing an image, revealed only if you know where to stand. Digital images offer other methods as well. Here’s a fragment … Continue reading

Urbanise rasterise

“Raster” is a suitably old fashioned term suggesting the scan lines of a cathode ray television screen. “Pixel” is more up to date. Pixel images have a privileged relationship with architecture. Much architecture is about the grid. Pixel images provide one means of depicting space, i.e. plans and elevations of buildings, zones, regions, city blocks. … Continue reading

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