Why you shouldn’t trust EVERYTHING you see on the interwebs. The power and potential of photoshop. Now I’m not saying that PS is bad or anything, but I’m saying this is possible. While most bloggers and interweb users use Photoshop only to the extent of maybe

1. sharpening images, 
2. fixing backgrounds, 
3. color touch up and 
4. maybe a little enhancement, 

this is also very possible. SO unless the author or publisher/source says otherwise, don’t assume pictures of people are not photoshopped.

PS. While I say this, I do believe that in the world of blogging and internet business, it is necessary to know and do a little bit of photoshopping. After all, who wants to look at crappy colored photos of lousy quality which are not sharp and all blur. Be honest with yourself!! You know you don’t want to.

Photo retouch EXTREME in Photoshop XD (by pinkviech)