Diplodocus carnegii

Diplodocus carnegii not a longer and biggest Diplodocidae, but is most well-studied sauropod dinosaur.
Some rendering match with "Dippy" skeleton which show in NHM London. These photos took by me and where I visited few days before.
Here is info. of Dippy if anyone who are interest about this elegant dinosaur.
https://www.nhm.ac.uk/discover/dippy.html