Blumenschein returned to New York in 1896, to work as an illustrator in a studio shared with
Bert Phillips. In early 1898, he took an assignment that required him to travel to
Arizona and
New Mexico. That Spring, he convinced Phillips to join him on a second journey to the
American West. Their first stop was
Denver, Colorado, where they bought art and camping supplies, a wagon, horses and a revolver. Thus equipped, they set out with the intention of reaching Mexico. while Phillips remained in Taos. Blumenschein returned twice to Paris to pursue further studies at
Académie Julian: once in 1899 and again from 1902 to 1909. During the latter stay, he met and married artist
Mary Shepard Greene. The couple returned to New York in 1909, where they worked as an illustration team. Blumenschein also took a teaching position at his alma mater, the
Art Students League of New York. From 1910, he spent his summers in Taos. In 1915, he became a co-founder of the
Taos Society of Artists, together with his friends
Bert Phillips,
Joseph Henry Sharp, and three other artists. He finally settled permanently in Taos in 1919. From 1920 to 1921 he served as president of the Society. In 1923, he refused to accept the position of secretary of the Society, giving his commitment to an office of
The New Mexico Painters, another group he had helped form, as his reason for the refusal. The other members of the Society refused to accept his excuse, and after a heated argument, Blumenschein resigned from the Society. The style of painting of the Taos painters was to decisively influence the perceptions that the wider world came to have of the American Southwest, specifically of the
Pueblo and
Navajo Indian peoples. During World War I, Blumenschein led a national effort to produce
range-finder paintings used to help train military gunners. ==Honors and awards==