After Deep Woods lightened it up how can anyone still doubt its a drop? 100% drop for sure.
Because if you look just above the main beam you can see what kinda looks like a stem, it's also the same shape as a seedhead from a foxtail. Not saying it isn't a drop cause it very well could be. I'm just not 100% convinced yet. Drop tine or not, it's a pretty buck. On that note, I hope Bowtech proves me wrong and kills him drop tine and all.
What your seeing is jpeg artifacts in the image.
I have been doing photoshop work for over 20 years...photo restoration, forensics, and etc.
Jpeg artifacts are common in jpeg images that have been resized and plus I re-saved this image again after adjusting the lightness which will contribute to even more jpeg artifacts. Every time that a jpeg is saved it loses data...hence causing the artifacts.