Hummingbird and Butterfly Gardening: Gold Chrysalis, 0 by Paintedlady

Paintedlady wrote:
On my vacation to the FL Keys I visited the butterfly house in Key West. It was amazing! Lots and lots of tropicals. I had one land in my hair and another one hitched a ride on my leg for about 15 minutes.
They hatch their butterflies in a room you can look into through a window. Unfortunatley I can't remember the name of the butterfly this turns in to. To much info, no notebook.
I wonder what the purpose of the gold color would be.