Delicate Vintage Watercolor of Dog Fish with Yolk Sac antique mesh mask formed in the Miocene era

formed in the Miocene era 6-10 million years ago)

screwing into some sort of industrial machine

Cards measure approx 2 3/8" x 1 3/8" each

one funny little touch up to the paint that doesn

I shot this in two different types of lighting to give a good idea

Delicate Vintage Watercolor of Dog Fish with Yolk Sac antique mesh mask formed in the Miocene eraSince finding this vintage watercolor, which I just thought was amazing looking, I've learned that dogfish are thought to have the longest gestation period of any vertebrate (up to 24 months) and practice a form of live birth called yolk sac viviparity basically, the baby sharks hatch inside their mother and get nutrition from the attached yolk sac for an addition 17 19 months until being born as miniature sharks. So the watercolor here is of a