ST-Logic proves nothing without Emotion.

He was a friend of Sarek but unlike the Ambassador, Tarok decided to enter into the planet Vulcan's trade mission. His logic and actions led to the current economic policy where money was no longer necesary in the Federation and led to the Ferengi burning effigies of him during their holidays. Though not related by blood to Sarek, his close relationship meant that he was considered an uncle to the young Spock who affectionately called him Takta. To Tarok, Spock was the son he had never had and often told him inappropriate stories about the time before the Vulcan Reformation where their passions had dominated their race's lives. A lesser known fact about Tarok was that like Sarek and his wife Amanda Grayson, he was a member of the Symmetrists and advocated leaving the organization after its ideals had been distorted by others. (TOS novel: Avenger)
I was READING Avenger, by William Shatner. And, even though they don't exactly describe Tarok physically, I STILL WANTED TO DRAW SPOCK'S UNCLE.
He's a badass uncle with his own set of logic: Control all emotions but still show them.
and he knew Sarek since they were boys, and so they treat each other like Brothers ((Tarok a BIT too much, he always played pranks on Sarek, even when both were a hundred years of age)) I imagined Tarok to have a Le-Matya as his steed. Because, why not? I also believe that Vulcans can have any set of hair colour ((I've seen white haired and blonde Vulcans before) So, Tarok is a dark ginger. Also, his hair is not long enough yet for him to put in the Vulcan bangs. Tarok rather keep his hair cut short in the front, due to trade with the Ferengi and off-world explorers.
and my art is just crap anyways.

Tarok/Takta, Star Trek (C) Roddenbury/Paramount studios.
Artwork (C) Mine.