The Chrysalis Park designed for a 1.5-mile-long elevated rail structure on Manhattan's West Side, which was constructed in the 1930s as part of one of New York City's largest investments in transportation infrastructure, called the West Side Improvement Project. No trains have run on it in over 20 years. A lush urban wilderness, nearly seven acres in total, has seeded itself on the line's tracks. A vision for a linear park above the N.Y with sustainability design considerations and various leisure activities.

Eleftherios Piskitzis architects is an architecture and engineering practice based in Athens, Greece. The aim of the practice is to extend the limits of architectural synthesis through the integration of art, ecology, technology experimental digital tools and advance design research. Integration attempts to gather all these into the rich complex and vital depths that architecture should be. The practice provides full architectural services from conception to completion, from residential and interiors to complex design schemes and urban design.