above
allegheny river
america
american
architecture
bridge
buildings
central business district
city
cityscape
crossing over
downtown
dusk
golden triangle
hi rise
high angle view
highrise
illuminated
landmark
lights
monongahela river
multistorey building
night
no people
north america
north american
office buildings
ohio river
overview
panoramic
park
pennsylvania
pittsburgh
point park
point sate park
public park
river
skyline
skyscrapers
state park
tourist attraction
travel destination
united states
upper hill
urban
usa
view
water
waterfront