The very hungry cattapillar

Firstly thank you to all the people who sent their good wishes to willow, following yesterday's blip. I am pleased to report she recovered so well following her op this morning, that she is back home already, bless her :-).
Today's blip is of one of my Emperor moth larvae, kindly given to me by my friend Dawne.
They are growing fast, which isn't surprising considering they are just little eating machines!
I think they are really attractive larvae, and they seem to change colour with each skin change which makes them really interesting!
I will try to blip more later as they grow bigger!