One of which was the semi-familiar Dimetrodon, seen in lots of old sci-fi films.
One of which was the semi-familiar Dimetrodon, seen in lots of old sci-fi films.
Actually, what you saw in lots of old sci-fi films were iguanas or other contemporary reptiles with plastic prosthetics scotch-taped to their backs, heh-heh!
And the vegetation in that image doesn't look very authentic. There were, after all, no grasses (or other angiosperms) in the Permian Period.
Regards,