Zosterops japonicus simplex -- Japanese White-eye. Alternate name on piece: Zosterops simplex [Plain zosterops] Tracing on tissue. Fine tracing of the nest and its supporting vegetation, with the 2 birds drawn over it in heavy black pencil by Gould. One of the leaves is scribbled over, apparently to indicate needed change. Reversed on the stone. Artist's name(s): Gould, John; Richter, Henry Constantine.