Color is not claimed as a feature of the mark.
The certification mark, as used or intended to be used by persons authorized by the certifier, certifies or is intended to certify that the persons authorized by the certifier meet the certifier's standards of knowledge, training, and competence in the field of providing training to fire and emergency service agencies.
The mark consists of a shield with the letters "CTO" over an image of a lamp with a flame coming out of the top.
CHIEF TRAINING OFFICER