Winter Wren (2014-161)

Contributing photographers indicated by (ph.)

Initial observer(s):

James E. Pike (ph.)

Corroborating observers and additional sources:

Thomas A. Benson (ph.)

Michael Boughey (ph.)

Jon L. Dunn

Thomas Ford-Hutchinson (ph.)

Edana Salisbury (ph.)

Roger Schoedl (ph.)

Thomas E. Wurster (ph.)