Prada Marfa

Prada Marfa is a permanently installed sculpture by artists Elmgreen and Dragset, situated 2.3 km (1.4 mi) northwest of Valentine, Texas, just off U.S. Route 90, and about 60 km (37 mi) northwest of the city of Marfa. The installation was inaugurated on October 1, 2005 and the cost US $80,000 and was intended to never be repaired. Texas Department of Transportation  has been classified Prada Marfa as 'illegal outdoor advertising'