Architecturally the station is a tri-vault wall column design with a monolithic concrete plate on the floor. The theme, work of architects V. Fillipov, S. Petrosyan, A. Ruban, T. Silakadze, T. Petrova and S. Prytkova, is based on
Moscow and old Russian cities. The portals, cornices and station walls are faced with warm beige marble. Contrasting with that is the dark green marble used for columns, and for panels between the portals as well as for panels on the station walls. The floor features a geometric layout which repeats the portals out of polished dark green, black and light grey granite. Lighting is achieved by hidden
fluorescent lamps behind the portal cornices which unite every four passages between the central and the platform halls. The vaults of the central (9.5 metre diameter) and the platform halls are covered with white fibreglass to offer extra hydroisolation. Decoration of the station is centered on the 12 wall columns. Each of these feature a wooden bench surrounded by a black
ironwork frame that supports four spherical lamps on the top, giving the impression of a traditional
Moscow boulevard. However the central feature of this is an illuminated stained glass mosaic with an image of a historic Russian city (such as
Rostov,
Novgorod,
Yaroslavl and others), all work of
Zurab Tsereteli. The author is also responsible for two large mosaics which decorate the portals of the escalator tunnels upon leaving the station. The vestibule of the station is located under the intersection of the
Tsvetnoy Boulevard and the
Boulevard Ring and the Trubnaya Square for which the station is named. == References ==