In the terms of use, "Digital images contained in following digital exhibitions may be reproduced without inquiring about reproduction because copyrights of these images have already expired."近代日本人の肖像(Portraits of Modern Japanese Historical Figures)[1]” is included in the “Digital images contained in following digital exhibitions”. Therefore, the image has expired copyright protection.
Uploaded a work by {{unknown|author}} from {{NDL|https://www.ndl.go.jp/portrait/datas/350}}<br>[https://www.ndl.go.jp/portrait/about/ 利用規約]により、著作権保護期間が既に満了した画像である。 with UploadWizard