The source is the video.

These are screenshots taken by me. Of specific images shown in the video.

So the screenshots would be original content of the video I speak of.

So the source is listed. If you play the video and get to the scene that I'm speaking about and covering... I got a screenshot.

So yes credit is listed at the beginning. The pictures are of the video that I've watched and then taken to illustrate the entire events.

@guiltyparties what's going on here?