In “Jurassic Park”, it is the footsteps of Brachiosaurus that lead the audience into the world of dinosaurs in the “Jurassic” movie and feel its majesty. The scene of Brachiosaurus lifting its legs to eat leaves is also impressive.
It is the same Brachiosaurus that dies in “Jurassic World: Fallen Kingdom”. The sadistic silhouette of it struggling to lift its legs in the volcanic debris marks the fall of Isla Nublar.