4src: https://collections.carlos.emory.edu/internal/media/dispatcher/56883/fullBirdman with Spread Wings1969Leonard Baskin2015.041.00753548534601L.B. AET. S.51. [L.B. Aetatis 51]ca. 1973Leonard Baskin1992.024.01253652215168L.B. AET. S. 51. [L. B. Aetatis 51]ca. 1978Leonard Baskin1992.024.01354818415424LB at 511970sLeonard Baskin1992.024.01154729415444