Looking for artist, original, source.

https://imgur.com/O80Y1IO
https://imgur.com/ckguF3v
https://imgur.com/d9vy9lz
https://imgur.com/mbzeHOE
https://imgur.com/sTLtl2k
https://imgur.com/yhWMi8q
https://imgur.com/K0kvemk
https://imgur.com/f7YpQ98
https://imgur.com/jphvS4g
https://imgur.com/r7OGqFY
https://imgur.com/C7kAlQD
https://imgur.com/PqSewEh
https://imgur.com/BKpxOpS
https://imgur.com/oSggw89
https://imgur.com/4QJdDtD

Any help is sincerely appreciated. Thank you!

Removal of watermarks is an offense. All of the listed pictures have been altered and therefore I assume that you're attempting to test how safe your IMGUR account is.

Ah!? I don't think you understand that I am looking for the original images. Not the edited / cropped ones.