i can't think of the most consistent one because nobody gets it right every time you get your picture taken.
most of them always have a couple years that embodies them;
guys like Run, Rick, Rakim, Puba, Rae, Nas, Big, Puff, Ghostface, Cam etc.
theres a good video of Jim Jones talking being in high school and loving guys like Nas who he felt embodied the NY kid with the music and his dress sense and going from being fans of these guys and then getting industry and going from fans to them ending up becoming the competition.