Visine Dry Eye Relief "Ambient stencil"

On Wednesday 23rd September 2009, Sydney experienced one of its worse dust storms on record when winds of up to 100km/h shifted more than 75,000 tonnes of orange dust every hour from the Australian outback and then blanketed the city in a thick film of red. Unlike anything ever seen before by residents or weather experts, the dust storm provided a perfect tactical opportunity for Visine Dry Eye Relief. Using a saline solution, they stenciled the Visine logo onto dust-covered sidewalks, cars and shop-front windows around Sydney, highlighting the product's ability to soothe and refresh dry eyes.

Agency: JWT Sydney, Australia.