by the wayside

With another Francis Alÿs, Zapatos Magnéticos.  (See here, too.)  And, a studio interview with the artist about his creative process in The Last Clown.



 One of his later and better known works, When Faith Moves Mountains.

 

in the street

Francis Alÿs in Mexico City, 1997, Sometimes Making Something Leads to Nothing, or Paradox of Praxis 1.