Suggested tags
gateway arch
st louis
st louis mo
arch
mississippi river
missouri
eero saarinen
riverfront
jefferson expansion memorial
gateway
skyline
aerial
midwest
landmark
river
midwestern
city
national park
illinois
monument
historic
usa
riverboat
west
tallest
rooftop
urban
steel
building
design
america
architecture
united states of america
sculpture
manmade
park
sky
horizon
drone
stainless steel
grey
concrete
tribute
lawn
grass
boat
water
observation
pavement