I said this some time ago, whether some people like it or not computers the cloud and batteries is the future, a pencil needs sharpening, papers get lost or misplaced, ink gets smeared, its the future, and we're are all witness to it.
This is true Carlos, but the Nimschke book is here with us today because it was made on paper and not lost in a hard drive crash or an expired Photobucket or Flickr account. Where will our photos be 50 or a hundred years from now after our cloud accounts expire and the content vanishes? This is something to think about if we want preserve our work for posterity. As you know I love technology and newfangled drawing gadgets and cameras. My printed photos and sketchbooks will hopefully survive, but maybe not my digital art and photos.