Beach Billboards : Environment Safe Ads

Beach’n Billboard claim to be “Creators of the world’s first and largest environmentally safe ads that are imprinted in sand”

They have selected high-traffic beaches that are maintained daily by municipal beach cleaning machines. These machines have been fitted with odometer-equipped, patented Beach ‘N Billboard impression devices, which impress approximately 5,000 of your 12′ x 4′ ads in the sand each day.

a “Please Don’t Litter” public service message is included as a part of your ad. As beach lovers walk over them and the ad fades away to footprints over the day, new ads will be impressed the next day and for as long as you want. Check out the beach photo gallery.

A very novel and environment safe way of getting your ads across to hundreds of people while keeping the beaches clean!
[Found via Welsh View]