united states, pennsylvania, pittsburgh, pittsburgh skyline, travel landmark

vector illustration landmark steel city three rivers of bridges allegheny county western pennsylvania rust belt cultural district downtown pittsburgh point state park pnc heinz field carnegie mellon university consol energy center andy warhol museum national aviary zoo and ppg aquarium mount washington duquesne incline fort pitt bridge smithfield street roberto clemente monongahela river ohio frick symphony orchestra benedum david l lawrence convention the at mt strip greenfield shadyside squirrel hill oakland lawrenceville manchester hazelwood homewood bloomfield southside fineview perry hilltop