Stock photos are often mocked for being extremely cheesy as well as the people in them for their horrible acting skills. However, sometimes they're just downright weird and unexplainable. Here is a collection of the weirdest stock photos, images, and pictures that just scream WTF! The world can be a weird and wonderful place and these photos bring that sentiment to life.

Want more weird and WTF photos? Check these galleries out:
29 Weird Pictures and Cursed Images That Will Rot Your Brain
24 Absolutely WTF Stock Photos
35 Weird Pics That Will Make You Say WTF?