A collective artwork, by Naziha Mestaoui, creating virtual forests on Paris' monuments during the COP21 and real forests all over the world.
1 Heart 1 Tree is a work of art that gives you the opportunity to plant a tree of light in 3D on the most famous monuments at the rhythm of your heartbeat.
For every tree that is virtually planted through the application, a real tree is planted in global reforestation programs to help regenerate the earth's ecosystems.
The artwork was first displayed on the Eiffel Tower in 2015, then continued its journey to exhibitions across the world.