>>537815253
I was planning on setting up a /fast/ thread later today. There, any drawing posted here for the event will also be uploaded there.
Do note that, when saving files uploaded to 4chan, you should add "?a" to the end of the image's URL. (e.g. imageurl?a).
This gives you access to the uncompressed version of the image, as 4chan normally applies slight compression to images uploaded here. This changes the metadata and makes reverse-searching the image in the archives impossible. Try to save the raw.