Now that I have entered my photo, I'll show the progression of my attempts. The first 3 were the same color palette, but batch #1 (made on 10/10/2021 while in Branson, MO) did not turn out as vibrant in color as I had hoped; I did not used enough colorant.
Batch #2 turned out better in terms of color and swirl, but not to my satisfaction. Still I am not totally displeased with the resulting soap.
Batch #3 was my entry, still seeking the majesty of the Monarch Butterfly because it has been prolific in my butterfly experience throughout my life:
Then for Batch #4, I moved away from the Monarch and although my original plan was to emulate the Luna Moth, or a Blue Morpho, I ended up using both blue and green and it represented no particular butterfly or moth. I also had a lot of bubbles in this batch, so it's not as smooth on the surface as the others. But I did use Zany's No-Slime Castile recipe with Faux Seawater and am very impressed with how fast this recipe can be unmolded and how hard it gets so very very fast.