Call for ideas, deadline 07/10/2025, to define the architectural features, design and visual identity of the new metro line 2 via a two-stage procedure. The Contracting Authority reserves the right to award the competitor who has developed the proposal deemed the best an artistic direction assignment, to be carried out during the detailed design and construction phases of the works. Click here for bid documents. Contact Commissario Straordinario per realizzazione dell’intervento -Linea 2 della metropolitana di Torino, attn arch. Carla Pepe, tel +39 0115592711, email infratrasportitosrl@legalmail.it. Visit  https://ted.europa.eu/en/notice/-/detail/503894-2025. Ref.n. 3/2025. 32/25.