- Collection of
- Tokyo Photographic Art Museum
- Title
- (Baseball Boys in Ground Maintenance)
- Original title
- （グラウンド整備をする野球少年たち）
- Artist Name
- OTSUKA Gen
- Year
- 1934-1960
- Material / Technique
- Gelatin silver print on developing-out paper
- Accession number
- 10110008
- Tokyo Photographic Art Museum “Search the Collection”
- https://collection.topmuseum.jp/Publish/detailPage/31183/
