Thread:NewGenTV/@comment-24527343-20160901143357/@comment-5916303-20160903162853

Rather than posting alternative image to replace an already existing one, simply open up the photo you wish to update and select "File History tab". Under it, you should see "Upload a new version of this file" which will allow you to upload your image (though, they need to be the same format). This makes it easier to keep track and make sure we don't have unused photos on the wiki. Otherwise, we'd have to look for them manually in order to remove them.

You can temporary turn off YT annotations in the video's options if you need to save a screenshot.