 Complete the following phrase:  Hill produced five murals for the Pinellas County Courthouse in Clearwater, Florida depicting county history. Hung in the Clearwater City Auditorium, they became lost after the building was razed in the 1960s. He did two St. Petersburg scenes of the pier and a picnic for City Hall. African-American community leaders later objected to the depictions of black musicians in Picnicking at Pass-a-Grille. After it was torn down, the painting was lost after the vandals trial. He also painted a mural in the St. Petersburg Coast Guard buildings wardroom depicting the services history. A 