Ghost Map (of Toronto)

The ultra high-resolution images of works, both famous and less well-known, can be freely downloaded, zoomed in on, shared, or manipulated copyright-free:   https://www.rijksmuseum.nl/en/mastermatcher  (Users can have prints made of entire works of art or details from them).

(Book) 'Exploration of Nanotechnology Image Galleries'

http://torontoist.com/2012/11/the-citys-new-graffiti-panel-renders-judgment-on-murals/

Cut Paper art

MIT’s Center for Advanced Visual Studies artist / scientist (Joe Davis)  Via

(Definition) "prov·e·nance" : (pr v -n ns, -näns ). n. 1. Place of origin; derivation. 2. a. The history of the ownership of an object, especially when documented or authenticated.

Gone Fishing

"Whether obvious or not, and usually it's not, everyone in your life is there to help you, AND, they're actually doing so right now... Which, incidentally doesn't mean you have to keep them there. (In fact, their offering may simply be to teach you to say 'adios')." - TU
"Tempus fugit (Time flies)." - Virgil, 70BC
"You are stuck with your debt if you can't budge it.' - LexiPhile
"Who in the world am I?  Ahh, that is the great puzzle."- Lewis Carroll
"All generalizations are false." - @pickover