Billboard Painters Frame Color:Black Firemen had to chop through

Firemen had to chop through the billboard which featured an ad for St

The aluminum tray could be heated in the oven and consumers

Winds of up to 90 miles an hour last week wrecked ships

countless members of Congress and heads of state

More than a century after the name brontosaurus was reclassified as apatosaurus

Billboard Painters Frame Color:Black Firemen had to chop throughBefore billboards were produced on vinyl panels and unrolled at their intended sites, they were an art form created on the spot by sign painters. Posters like this one for the movie "Silver Streak" were created as small works of art, then taken to the site, where they were divided into small squares matching a larger grid. Painters reproduced the work a square at a time.