I don't have all the details, but this is a negative film photograph, likely taken between the pre-war period and the early Showa era, of a person wearing Chigo-mai (child dance) costume. The photographic negative is a soft plastic film, suggesting it's a material from the transition period after the war, replacing the dry plate. Recommended for researchers and collectors of Kagura, local performing arts, costume culture, and photographic history. Similar photographic negatives are not widely available on the market, making this a valuable piece of local historical material. * Stored by an amateur. * Due to the nature of film negatives, there may be differences in color and overlooked damage. * Details such as the era and region are based on opinions from experts, but cannot be definitively confirmed. Please feel free to comment if you have any questions. Thank you!