Red-bodied Theta Moth

Size about 40mm. This moth was joining us or our light for dinner. It has a eye shaped marking on its forewing. It looks a bit like the Greek Theta symbol. Overall quite dark body and wings. If it lifts the wings you may manage to see a bright orange-red body. The animal landed on my pants and crawled to my back, making sure that I would not get a decent photo. The wings show quite beautiful patterns and waves.