Classroom with a large number of boys seated at desks and two men (probably teachers) standing. Paul Ryder is the boy seated farthest to the left. Photo taken in 1910 according to note on back. This is probably Lancaster High School since Paul graduated from there the following year.
Paul B. Ryder. Note on the back: "This is part of the one with the Edwards - see Mabels' elbow? (Too hot to button my vest.) Kind of a mean eye, don't you think? P."