Photograph Identity Questions 4, 5 & 6

Continuing the series of photograph identity questions I posed in the last couple of weeks, here are 3 more.  Please take a look at the paired faces and give you opinion on whether they are the same person, and submit your answers before reading any comments.

We often attribute identity by comparing photographs within a collection.  I too have opinions about the identities of the people depicted in the photographs, but I am biased by the other information I have.  I want to test my conclusions against your unbiased opinions.

I will post the results in a few days.