Taegeuk 1 Jang

 

Taegeuk 1 Jang represents the symbol of "Keon", one of the 8 Kwaes (divination signs), which means the "heaven and yang". As the "Keon" symbolizes the beginning of the creation of all thing in the universe, do does the Taegeuk 1 Jang in the training of Taekwondo. This poomsae is characterized by its easiness in practicing, largely consisting of walking and basic actions, such as arae-makki, momtong-makki, momtong-jireugi, and ap-chagi. The 8th Kup-grade trainees practice this poomsae.

http://www.wtf.org/wtf_eng/site/about_taekwondo/poomsae.html