The design process for the mascots began in September 1997, and after prototypes were created, the International Olympic Committee (IOC) approved the mascots in December 1998. The Salt Lake Organizing Committee (SLOC) worked with Landor Associates of San Francisco, California, and Publicis to design and market the mascots. The original illustrator of the mascots was Steve Small, known for his work in "Rugrats" and Disney's "Hercules". For the 2002 Winter Paralympic Games, SLOC subsequently requested Small, Landor and Publicis for the creation of a new mascot along the creative lines of Powder, Copper and Coal. They created "Otto", an otter that is to convey the agility and vitality of the athletes.