new photo blog

i started this blog in 2006, and it's shifted along with my interests through the years. it's been witness to a lot of learning for me...

still, i feel that i need a home for my photography -- so from now on, i'll be posting my pictures on the journal on my reworked website. if you like my photos, you might decide to follow me there!

my first post is here -- check it out!

as for this blog, i'm not sure what will happen. i don't think i'm willing to let it go, and certainly i'll keep it as an archive, but i need some time to figure it out.

for those of you that pop in from time to time, thanks for the visits and encouragement.

Saturday, August 18, 2012

escher for real

gershon elber developed a CAD system and printed 3d models of m.c. escher's impossible structures.


if the drawings were done in axonometric views and don't take account perspective, then a person looking at the models from fairly close up will see the trickery.

lots more info here.
via io9

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