Horned Lizard

I studied this stone for quite a while and tried to decide what the artist was trying to create with it. The dominant image is of a creature with a wide mouth and what appears to be a horned ridge on the top of its head.

After some research, I came to the conclusion that perhaps it was meant to be a horned lizard. Although we don't have them here in Lambton, they are found in the United States and may well have been part of the prehistoric landscape here.

There are a few other images in the stone which I'll include as well.