Children and an adult gather on the steps of a dark-shingled summer cottage among tall pines in this hand-colored view of Camp Sunset on Lake Warren, Littleton, Massachusetts — a small private family retreat captured in the unhurried warmth of a New England summer around 1910.

• Caption: "Camp Sunset, Lake Warren, Littleton, Mass."
• Publisher: New England Stationery Co., Boston
• Status: Unposted