These two 'professional photographers' missed something in their analysis. In frame 9:40 the so called 'photo' of the sunken Titanic is not a photo at all. It is CGI. You can plainly see the submersible robot sub in the background. So then what is taking the picture? Secondly you can clearly see from bow to stern and beyond as if the submersible light source could allow for that. This is a depth of deep darkness. So this CGI proves not what ship is down there.