This is really annoying Adobe/Fotolia allows anyone to upload other's work... I continuously contact their support but it looks like they don't care and sometimes they even don't take down the file...

Original file Uploaded on 11-01-2007 Author Beboy
https://www.fotolia.com/id/4917712

Same file re-uploaded on 09-26-2016 (It's been on Adobe/Fotolia for more than 1Yr)
https://stock.adobe.com/stock-photo/smiling-smiley-winking-eye/121785234

This user uploaded entire collection on his/her account

I already contacted Adobe AND Fotolia, Still waiting for an answer