A post containing non-OC artwork should link the original source in the comments. "Art" post should credit the artist in the title. Original source should link to the artist's own post of the artwork and not from image aggregating sites such as Pinterest, Zerochan, Danbooru, etc. If you cannot find the original creator, then please try using SauceNAO or IQDB. Do not repost an art if its artist does not allow repost. Source: 6 months ago

When posting art you didn't make, credit the original artist in the title and provide a source link. Provide the URL to the original post made by the artist or link the artist's primary platform. If you cannot find the original creator, then please try using SauceNAO or IQDB. Source: 6 months ago

No good matches found! However, several possible low quality matches were found. To view them, use the saucenao website. Source: 6 months ago

You should use SauceNAO to find an artist's op. Source: 6 months ago

Try doing a search for the artwork on SauceNAO or IQDB. Source: 6 months ago

I also use the Wayback Machine at https://web.archive.org/. Source: about 1 year ago

For your course idk, but if rly dh, go to https://web.archive.org/ this is called way back machine which is used to find older version of websites. Just enter nyp.edu.sg into the search bar and select the date. Source: about 1 year ago

Rule #5 - #5: Don't link to bad websites. Use archived versions: Avoid linking directly to tabloids or hateful websites. Please use the Wayback Machine or Archive.is. Source: about 1 year ago

For those sites that have blocked the service, there's also the Wayback Machine at Archive.org. Source: about 1 year ago

In a pinch you can get access to gated Chron articles thru the Wayback machine. https://web.archive.org/. Source: about 1 year ago