Originating in the mid 1600s, for the creation of pottery in service of the feudal lord of the region, was the practice of Odo Yaki. Whilst always being rooted in Kochi City, Kochi prefecture, the production kilns were moved from just north of Kochi castle to Mt Nocha in 1820. The land around Mt Nocha allowed for the harvesting of high quality clay. Odo ware can be characterised by its light coloured finish and gosu (cobalt blue pigment) painted designs. Traditional designs include delicate renditions of seasonal trees, plants and birds. Today, two kilns producing Odo ware remain. The practice was recognised as a tangible cultural property by Kochi prefecture in 1987.