Of the characters who traveled the most on the show in a spiritual sense, Jacob Carter started out as Sam's estranged Air Force general father and ended up an embattled Tok'ra host telling his daughter not to let rules get in the way of her happiness. (Yes, I bawled when Jacob died.) Carmen Argenziano was an utter sweetheart to me at Dragon*Con 05 and signed this for free. He also gushed over my various costumes that year and basically adopted me, saying nice things every time he ran into me.
Of this artwork, I really like the shading and the color choices. It was a simplistic derivation of his Tok'ra costume, but it works out for a chibi style.