Do you know how to "doctor" a photo? If you do and someone asked you to would you? Why?

Well I heard that the sb  prez had videos or photos of Nancy Pelosi "DOCTORED" to make it look as though she were acting/looking/talking as he said she was. So can you tell when something had been doctored Zack just by watching or looking at it or does it require sophisticated electronics to determine that? If the bozo scumbum prez can have things doctored his base will be further lied to and shackled to him. And those of us who despise him? We already disbelieve everything he says so I guess we're safe disbelieving the validity of anything he shows as well. SIGH.  How sad is that? Thank you for your reply and Happy Friday! :)

It's easier to alter a still photo than a video ... and easier to alter digital than analog (film).

Alterations to analog are easier to detect, since it requires actually cutting/splicing film ... or manually "painting" it.

If digital video has time stamp, it's easy to detect splicing.

Axios reported this morning on this doctored video of Nancy Pelosi.  

"An altered video of Speaker Pelosi that shows her speaking slowly as if impaired is spreading on social media, writes Axios' Kaveh Waddell.

• The big picture: Experts are wringing their hands over the potential for deepfakes — AI-manipulated videos, audio and photos — to stir up political mayhem. But so far, the vast majority of media altered to mislead has been extremely simple."
  
  I think it is disgraceful  and underhanded and just the kind of thing Trump would encourage.