Heraldic Image Help

[Nicholas Hutchinson]

I am looking for images of some standard sea creatures with a documented reference. I am able to find the more common fauna - dolphins, seahorses, etc., but I need a few others

Shark
Crab
Lobster
Octopus

I have looked in most of the regular places, but do not seem to be able to find any good reference images. Any help would be appreciated!!

Thank you all!!

[Chas Charles-Dunne]

Crabs:

http://commons.wikimedia.org/wiki/Category:Crabs_in_heraldry

Lobsters:

http://commons.wikimedia.org/wiki/Category:Lobsters_in_heraldry

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