ClipArt ETC
"The Emperor Moth, the general color greyish, with white hairs and purple tinges; wings with a hinder white band. Two white-purplish and dark-brown transverse stripes and an ocellus on each wing. Expansion of wings in the female occasionally three inches, but in the male only two and a half. The caterpillar feeds on the common ling or heath, on the black-thorn, the bramble, etc."—(Charles Leonard-Stuart, 1911)

Emperor Moth

"The Emperor Moth, the general color greyish, with white hairs and purple tinges; wings with a hinder…