In May 2025 HENI released Concordia by Brian Clarke, a limited edition Giclée print which reproduces Clarke’s monumental stained glass installation of the same name. First unveiled at Bahrain International Airport in April 2025, Concordia is one of the largest stained glass installations in the world.

Concordia marks the culmination of Clarke’s decades-long practice, incorporating in its design some of the artist’s most celebrated motifs, including poppies, daffodils and oak leaves, while also referencing his long-established interest in Islamic ornamentation