INSERT 1
Courtesy OAH: 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
J. Hansen: 7
INSERT 2
J. Hansen: 1, 18, 19
Courtesy OAH: 2, 3, 4, 5, 6, 7, 8, 10, 13, 14, 15, 16, 17
Courtesy of Marta Rojas: 9, 11
Courtesy of Naty Revuelta: 12
Getty Images: 20
