THUNDERCATS - Cool New Concept Art From Original Series

Thanks to Thundercats.ws (via io9) we have some cool concept art from the original Thundercats series. Voice-actor Jim Meskimen shares this never-before-seen artwork that gives a new look at the space kitties and some characters that did not make the show. 

Take a look at the images below and share your thoughts:

What do you think of the concept art above?

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