Images (ranging from words to elaborate wall paintings) painted or marked in any manner and placed on public property, like freeway overpasses.

Nails by (left to right): Sandra Gamble, Sandy’s Mobile Nail Spa, Earlville, Ill.; Socorro “Suki” Leyvas, Nailed by Suki at Marcky’s Modern Image, Visalia, Calif.; Vanessa Clark, Jverve Salon and Day Spa, Scottsdale, Ariz.

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