The following is from her website:

Inspiration: This project came as result of my ongoing thoughts about 3d graffiti, urban interventions, animated streets, self-promotion and of course love.

Title: The project is called ‘Finders-Keepers”, inspired by a nine-year-old’s vernacular.

Description: Up to 200 ceramic hearts will be dispersed across Granville Island, on the upcoming weekend and will be waiting for you to pick one up.
If you find it, take it, keep it for yourself or give it to someone who will cherish the love.
Each tag has my web address–if they inspire you, please send me an email, comment or photo.

Image: Ceramic magnetic hearts

Location: Granville Island

Launch date: February 11th 2011,

End date: Unknown