A fish of few words, the one they call Scruff enjoys all forms of competition. Those include but aren't limited to racing, sparring, and treasure seeking. Scruff isn't interested in the treasure aspect, but enjoys beating people to the X on treasure maps.

Buyer:
...gets full size of the reference un-marked
...may do whatever they want with the character
...may edit the character
...may use it commercially with credit to Astrotail
...may base a species off of it
...may resell for more if you bought more art of it