a prefecture in the 中国 (Chūgoku) region of Japan facing the Seto Inland Sea; its capital city is also 岡山 (Okayama)

traditional / conventional

(regional, Kansai, western Japan) float; vehicle used in a festival

tradition, custom

Okayama (a prefecture of Japan) / Okayama (the capital city of Okayama Prefecture, Japan) / a surname / Kangshan, Gangshan (a suburban district of Kaohsiung City, Taiwan)

festival / ceremonial

(honorific) festival

a type of administrative district, including 43 of the 47 prefectures of modern Japan, Chinese counties, French departments, etc.

a target, a mark, a bullseye / an objective, an object (of doing something)

as far as ... is concerned; in terms of ...