The color(s) blue, black and yellow is/are claimed as a feature of the mark.
"WORLD TAEKWONDO AND CHANGMOOKWAN"
The mark consists of solid blue circle with black circle outline, black capital letters WORLD TAEKWONDO CHANGMOOKWAN around inside arc of black circle outline, black shield outline in center of blue circle contains black Korean letters with yellow fist image at top center of shield, black banner outline immediately below shield contains black Korean letters, and yellow standing dragon horse on each side of shield, Korean letters in shield translate as tae kwon and Korean letters in banner translate as Chang Moo Kwan.
WORLD TAEKWONDO CHANG MOO KWAN
The non-Latin characters in the mark transliterate to tae, kwon, chang, moo, kwan and this means hand, fist, develop, martial arts in English.
The English translation of Taekwondo and Changmookwan in the mark is the art or way of hand and fist and develop martial arts house.