Drawing depicting: Pitta iris, Colored litho proof; at top of sheet: "coloured pattern"; at foot of sheet: "Pitta iris. Gould / Iridipitta" printed in the informal style used on Gould 1136 and others. Completely different from Birds of Australia IV:3. Gould1147 is a finished painting, Gould 2019 a tracing of this on tissue.
