I took a look at qresear.ch and didn't find this there. Has it been posted in past breads?
https://ifunny.co/picture/cnn-lightened-the-photo-of-the-man-who-drove-into-QaoN0luj7 (pic related)
https://xephula.com/posts/71312
Snopes also:
https://www.snopes.com/fact-check/cnn-altered-photo-umpqua-shooter/