找回一张唐卡图片的出处Trace a thangka image to its source

在自己的笔记中保留发现页面的链接、访问日期、标题或署名，以及完整构图。搜索结果或转发页只是线索；继续找博物馆、画师或出版方的具体作品页。这是一套人工核对步骤。

In your own notes, keep the discovery URL, access date, caption or credit, and full composition. Search results and reposts are leads. Continue to a specific object page from a museum, artist or publisher. These are manual checking steps.

比较完整构图、边缘、题记和局部细节，再核对标题及馆藏或提供方编号。相似主尊或同名不足以确认同一件作品；裁切、翻转和色彩处理也可能妨碍比较。无法确认就记“候选来源，未确认”。

Compare the full composition, edges, inscriptions and details, then the title and collection or provider identifier. Similar deities or matching titles are insufficient. Cropping, mirroring and colour changes can complicate comparison. If unresolved, record “candidate source, unconfirmed”.

大都会艺术博物馆的 Thangka with Buddha 有对象编号1971.25.2，材质字段为 Distemper on cloth，图像标注 Public Domain。打开原记录逐项核对。找到作品页面，不能证明外来图片就是该馆发布的同一版本。

The Met’s Thangka with Buddha has object number 1971.25.2, medium “Distemper on cloth”, and an image marked Public Domain. Open the record and compare each field. Finding the object page does not establish that an outside image is the same version released by the museum.

记下实际下载的提供方页面、图像版本、用途说明链接和核对日期。不能把一张图的开放标识套用到所有同题材图片；用途不明确时向实际提供方核实。本页不代替具体授权判断。

Record the page supplying your actual download, its image version, usage statement URL and check date. Do not transfer one image’s open-access label to every image of a similar subject. Ask the actual provider when the intended use is unclear. This guide does not determine permission for you.

最小记录：发现链接／候选原作链接／作品编号／对应依据／冲突细节／实际图像版本／提供方／用途依据／核对日期／下一步问题。缺项写未知。本站不提供反向搜图、AI图像鉴别、真实性认证或正版保证；可追溯来源也不能单独证明未经AI处理。

Minimal record: discovery URL / candidate object URL / object ID / matching evidence / conflicts / actual image version / provider / usage statement / check date / next question. Mark missing fields unknown. This site offers no reverse-image search, AI-image detection, authentication or legitimacy guarantee. Traceable provenance alone does not prove an image has never been AI-processed.