This photo was taken largely to show that he has two legs.
And here is the entire sordid family. I'm sure they would click their fingers like the Addams Family, except that probably doesn't work underwater.
|L-R: Sirena, Eric, Fishgar the Bloody, Steve, Junior, and Barney.|
Apart from the Slaves of Dagon, who I don't really like, I've got two fishmen left to do: a massive chap who looks very fat and blubbery, and a human/Deep One hybrid who looks strangely like an aquatic Terry Gilliam.