Never one to let grass beneath his feet, Ary once again moved in 1921, this time to Paris, where he lived and worked for 12 years. He experienced commercial and artistic success in Paris, including a one-man show at the Galerie Bernheim-Jeune and regular exhibits at the Salon d'Automne, Salon des Echanges, Salone National des Beaux-Arts and the Salon de Tulleries. Although his work had been largely objective until the early 1930s, a careful study of his early art reveals the roots of his later abstract work and shows his interest in the artistic arrangement of shapes to convey a subjective meaning.
Ary Stillman returned to New York in 1933 as a successful and well-known artist. Among other galleries, from 1935-1937 Ary exhibited at the GuildArt Gallery owned and directed by Margaret Lefranc. His work during this time became more subjective. At this time Ary became more concerned with his interpretation of the deeper inner content of his subject, and less interested with its objective outer form. When the horrors of the Holocaust were revealed, Ary abruptly shifted his focus to abstract works, and by 1948, his work was completely non-objective. During the early 1950s Ary had a one-person show every year at the Bertha Schaefer Gallery in New York City.
Later life
In the mid-1950s after becoming almost blind in one eye and losing his treasured Manhattan studio to city developers, Ary became depressed. He couldn’t seem to find the right environment to help him out of his depression, trying Paris, Majorca and New York before moving to Mexico in early 1957. He lived and worked in Mexico for five years, returning to the United States and settling in Houston, where he lived out the rest of his days. Ary Stillman died in 1967. Upon his death, the foundation was found, in accordance with his instructions, to preserve his work and make it available.
In 2010 Columbia University received from the Stillman-Lack Foundation a collection of art works by Stillman, making Columbia the largest international repository of his works. Of the ninety painting and drawings donated to the University, twenty-five have been allocated as gifts to graduating doctoral candidates in the Department of Art History and Archaeology who are recipients of a Stillman fellowship. The remaining sixty-five paintings, drawings, watercolors, and prints are part of the University art collection, housed in and stewarded by Art Properties, Avery Library.