The term 'About Coats of Arms' can be summarized by the word 'HERALDIC'. Heraldry is the practice of creating and using coats of arms, which are symbols used to represent a family, organization, or individual. Coats of arms typically include a shield, crest, motto, and other elements that are unique to the person or group they represent. Heraldry has been practiced since the Middle Ages and is still used today.