I'm a semi-retired technology administrator and physics teacher who now has the time to rekindle old passions (such as music and photography) and to explore new ones (such as sketching and Pittsburgh history). I enjoy day trips (what a boon GPS is) seeking photo ops. Most of all, I enjoy my two (soon to be three) young grandchildren.

mlwalker's favorite photos from other Flickr members (7)

  • Yellow by GethinThomas
  • Sea of Yellow by GethinThomas
  • Doorway into the Blue by GethinThomas
  • Bluebell Carpet by GethinThomas
  • ... the "set" with stars ... by liewwk - www.liewwkphoto.com
  • reistag repetition by The Challenge
  • :: untitled :: by that owl
 

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Name:
Mark Walker
Joined:
November 2009
Currently:
Pittsburgh
I am:
Male
Website:
http://marklwalker.net