When the enigmatic street artist Banksy spray-painted a heart-shaped balloon covered with ... transformed into an art destination and the canvas of an unlikely graffiti battle.

NEW YORK (AP) — When the enigmatic street artist Banksy spray-painted a heart-shaped balloon covered ... into an art destination and the canvas of an unlikely graffiti battle.

NEW YORK — When the enigmatic street artist Banksy spray-painted a heart-shaped balloon covered ... transformed into an art destination and the canvas of an unlikely graffiti battle.

A slab of wall art, The "Battle to Survive a Broken Heart,' created by the artist Banksy ... transformed into an art destination and the canvas of an unlikely graffiti battle.