>>9173031I mean that's Sue, she's one of the biggest T. rexes we've ever found outside of Scotty.
and she is built like a tank, but it's muscle and bones, that reconstruction in your pic factors in the gastralia(special rib-like bones that serve a similar purpose to our diaphragm) which we previously didn't know exactly how they fit with Sue's skeleton
not all rexes were as big as Sue or Scotty.
