Photo of a female Salvation Army officer sewing a chevron onto the right sleeve of a US Army uniform work by Private Miller. He is watching the woman as she works. The woman has her sewing kit resting in her lap and the two people are seated on a couch. The uniform Miller is wearing is a US Army Class A service dress uniform, typical to a soldier enlisted in the Cold War to Vietnam eras (1955-1965).
The open ended chevron indicates that Miller has been promoted from a Private (E1) to Private (E2). If his chevron had a rocker or arch closing the bottom off, that would indicate a Private First Class (PFC / E3).