Night view of the Tamanyan from the monumental stairway and garden Cascade with a work by Jaume Plensa in the foreground, Yerevan, Armenia, Eurasia

night view tamanyan monumental stairway garden cascade work by jaume plensa foreground yerevan armenia eurasia yerevan armenia sculpture art cityscape dusk twilight city park streetlights illumination city center evening atmosphere people walking urban landscape travel architecture buildings night lights blue seated figure lamppost city life public space tourist destination landmark armenian culture urban design public art contemporary art modern art