Spherical projection of Menger Sponge

[heneganj]

I take no credit for this image, but found it extraordinary.  It is a spherical projection inside the sponge:

 
http://local.wasp.uwa.edu.au/~pbourke/fractals/gasket/ 
 
 
 

[lycium]

i learnt a lot of graphics tricks from the author of that pic, who used to make cool qbasic programs (there was one with a crab where you push blocks). angelo "ken" pesce, it's indelibly printed into my mind and yes, that's a very cool work of his; it's quite straightforward to write an application that lets you "look around" freely given such an image.