Garden tiger moth, Great tiger moth (Arctia caja), on a tree trunk, Germany, Stock Photo, Picture And Rights Managed Image. Pic. BWI-BS400489 | agefotostock
Thorben Danke on Twitter: "Garden Tiger moth, Arctia caja. Did you know that the dark spots are actually blue and that they have a single yellow scale circle around it? Surprises of
European Lepidoptera and their ecology: Arctia caja
Garden Tiger Moth or Great Tiger Moth Arctia caja (Linnaeus, 1758) | Butterflies and Moths of North America