Waka Poetry is a traditional form of Japanese poetry that dates back to the 7th century. It consists of 31 syllables arranged in a specific pattern of 5-7-5-7-7. Waka often expresses deep emotions, nature, and personal experiences, making it a significant part of Japanese literature and culture. There are several sub-genres of Waka, including Tanka, which is the most common form, and Choka, a longer version. Waka was historically used by the Japanese aristocracy and is still appreciated today for its beauty and emotional depth, influencing modern poetry and art.