This is a wide angle look at "Room Four, Public School, Glenville, Minn." Each student is seated a one of the classic desks with a wooden top and seat. The teacher is standing at the blackboard with lessons written on two of the 3. There is even a classic schoolhouse clock. The picture was mailed but the stamp is missing. It was later glued into an album and there are remnants of the black album paper and glue on the back. It is otherwise in excellen...t condition. I think that it dates to about 1925, although it could be earlier.