I love a photo that captures anything mid-air, and find something particularly poignant and poetic about a child's hoop in flight, here framing a perfect round of sky just above the tree line. Feels like hope, and the flight/fleetingness of youth, too, and just right here with three children at different points all facing toward it. (A triangle opposite a circle.) To my eye a wonderfully gentle and evocative image. 

5 1/2" x 3 1/2". Real photo postcard, hand-dated 1914 on reverse. Good condition, unused back.