Just out of curiosity: why has this been tagged as "already uploaded"? I checked already existing galleries and this does not show up at all under Ely's tag.
Also realporn tag does not apply, who's tagging this?

Base +7, Sodogemuchwow +6, NeetFreak56 -8

https://ehwiki.org/wiki/Expunging#Realporn
"Generic cosplay (any cosplay not of an established character or series)."

Base +7, Sodogemuchwow -6, DeBergerac -6, kananath -8

Thank you for the upload.
Fyi non-cosplay/generic cosplay is counted as realporn 😔
See https://ehwiki.org/wiki/Expunging#Realporn

Base +4, Sodogemuchwow -6, DeBergerac -6, kananath -8, Aurelys +5

@Spark.
As others have said, generic photo sets are designated real porns and have been getting purged to a certain degree.

And this set has already been uploaded. And also hidden because it's real porn.
/g/2082361/0ce07e0d4c

Though I have to say, the decision on what is a "real porn" is kind of not clear.
And if someone doesn't recognize it, the gallery can get struck down too, just because of ignorance when it's actually an established character from an officially serialized series.

But well, don't quite matter.
Still better than being blown off the site and become "unavailalbe".

Base +9