Friday, July 22, 2016

Covers three

One of these manhole covers has three holes, the second has only two holes, and the third, just the one. 

Manhole cover with one hole

Manhole cover with two holes

Manhole cover with three holes

They look similar.  The daily polishing by automobile tires keeps them bright and shiny.  Yet, the hole counts differ.  The mysteries of the world beneath our feet.


  1. I like your "street beneath our feet" series!

  2. raubdruckerin [ger. Raubdruckerin: pirate printer / feminine form] Raubdruckerin uses drain covers as a printing module for textiles and paper. By pressing a garment on a drain cover coated with paint, the surface is beeing transfered as a graphical pattern onto the desired object.