The five-gallery fair was staged inside one of Manhattan's most famous hotels

Tribeca has reached a critical mass of around 50 galleries

The exhibition in Chelsea explores the photographer’s prolific career documenting humanitarian emergencies

The gallery opened its Chelsea showroom with an exhibition by one of its rising stars, Lauren Halsey, who will transform the Met’s rooftop next summer

Vassell's inaugural exhibition will feature work by the photographer Ming Smith

Inaugural exhibition in New York will feature a film and light sculptures by Lucy Raven

Commercial galleries continue to expand in Manhattan despite steep real estate costs