This is a very crude doodle of two of my characters: Regthar and his Little son Hajo. He has different colored fur because he inherited it from his maternal grandmother Varta. I used too thick a pencil. But it was funny.
Regthar is a fighter of Khudok or Renzar tournament of strength.

(Note: I'm a writer more than an artist, so sorry for the lack of neatness and ability)