luna moth, in the yard in NC, 2011

Schutkleur, It is isn't it.

I just checked a source and the wing span is 2 15/16 - 4 1/8 inches (7.5 - 10.5 cm). I have never seen one, but the picture here is really spectacular. Source: http://www.butterfliesandmoths.org/species/Actias-luna

Beautiful!!!! Looks big. Is it?? Great antennae!! thank you Roseheather.

You are welcome, PLG. ; )

Oooooh, so lovely! Thanks!

From my son and daughter-in-law's photos.

Once seen, never forgotten.