JR and Jose Parla have hit the streets of Havana together, putting up these heart-warming street works as part of JR's Wrinkles of the City project.

Parla's intangible and almost ethereal looking calligraphic works gives a nice touch to the Ted Prize winner and French street photographer's candid shots of the older members of the public (certainly not a subject you see often in street art).

This new street art coincides with the 11th Havana Biennial 2012.

Here's a video on JR's Wrinkles of the City in LA for more on the ambitious project.

 Images, via