The collection consist of 211 photographs and 6 motion pictures from Chavivun Prachuabmoh fieldwork trip, took during her ethnological fieldworks among Lao Song ethnic group in Petchaburi province and Mon ethnic group in Ratchaburi province. The fieldworks are conducted in different period of time from 1989-1999. The main study focused on traditional belief and ritual.
In the past Lao Song is used to have their own weaving technique, but at present they follow the advice of the Community Development Department staff.
The food of Lao Song is from gathering, like bamboo shoot or from cultivation, like rice. They also buy things from market place. / Ya-nang leaves
