Keywords: Woodsman.Okamoto Toyohiko signature & seal.sansui.sumi-e.wittig collection painting 25.test image.detail of signature & seal.03.jpg en Woodsman Okamoto Toyohiko signature seal; authorship is plausible but further authentication needed sansui sumi-e wittig collection painting 25 test image complete painting 02 photograph of artwork painting signature seal of Okamoto Toyohiko photograph by uploader 18xx later Edo period presumably pre-1846 PD-art image set scans etc of artwork is pending ORIGINAL UPLOAD VERSION OF FILE please do not overwrite slight additional rotation cropping would be desirable Okamoto Toyohiko Sansui Ink and wash paintings in Japan Sumi-e |