FT SeriesFrieze New York 2019As Frieze returns to the city, we look at the fair’s highlights and trends, and speak to some of the key people involvedMark Blower © Mark BlowerWhy Frieze Sculpture represents a new chapter for the New York fairThe show, which features 20 works at Rockefeller Center, represents a strategic attempt by the fair to become more accessibleFilm-maker Linda Goode Bryant: ‘I want to be disoriented’The founder of a now-legendary gallery for black artists is celebrated at Frieze New YorkInside Sean Kelly’s Collect Wisely, the art world’s go-to podcastThe gallerist talks about the making of his series, which ‘questions the art world status quo’1-54’s Touria El Glaoui: ‘Africa is becoming more visible in the art world’The fair’s founding director talks about the region’s rising profile and challenging western dominanceThe rise of selling sculpture showsAn eager clientele can make a good business case for free public displaysHow Lisa Schiff is disrupting the art advisory businessThe New York-based adviser talks about her plan to open a new exhibition venue that’s ‘more living room than white cube’More from this SeriesKomal Shah’s mission to redress the art world’s balanceThe collector talks about quitting tech for art, and how she’s giving a platform to women and artists of colourPlayboy’s bathroom Lichtenstein for salePlus: Raphael under the radar; change at Photo London; Brussels gets ‘woke’In Object & Thing, New York gets a new breed of art fairThe event, which opens in Brooklyn this year, could provide an alternative model for selling art and designAmerican film-maker Leslie Thornton on the exchange between science and artThe artist talks about her residency at Cern and her ultimate trust in scientists