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.