This is a photographic work, audiovisual recording, motion picture, sound recording, or broadcast work, and at least 50 years have elapsed since its first publication or it was not published within 50 years of authorship.
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Its last author died at least 50 years ago, or
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Uploaded a work by Unknown, Current owner is Chiang Mai Art and Culture Centre (หอศิลปวัฒนธรรมเชียงใหม่) from '''Original publication''': Chiang Mai Art and Culture Centre (หอศิลปวัฒนธรรมเชียงใหม่)<br/> '''Immediate source''': "Chao Lung of Chiang Mai" (เจ้าหลวงเชียงใหม่) by Prince Wongsak Na Chiang Mai with UploadWizard