This is not real Scorpion behavior (3 sets of movements; first is a bounce walk, not realistic, 2nd is a lateral pincher move, somewhat realistic, 3rd is a more appropriate walk).
Although "capturing" technology such as "Lightstage" has become dramatically realistic, and painting onto blender meshes is far more optimized, when it comes to Physics, one with an eye for detail can deduce what is real or not. This is not to demean a common audience but rather the pleasure of striving for perfection, in particular, refraining from simplified Physics and isolated variable simulation.
Things are changing; no more Lack-INTEL, nor more rotten Apples tied at the hip to Intel who has harmed millions of European users and INTEL has been fined 1.45 Billion for illegal payoffs (this is trouble for Apple), nor more Mickeysoft abusing faithful developers; Developers will be supporting developers on Linux, and "Physical Computing" is the road beyond "Visual Computing."
What movie is this from "And this is where we store Darryl's brain..." (it's pretty hilarious). Simulated "David" AI mecha will come close to soul emulation and stunningly so for the not as much well informed...but the more one become real-time (whether you credit improv or triphop for this) the more you become self-aware to compare and instinctively differentiate.
Gray is gray unless you dive into your own soul, like below, like below and to the surface, or like this (they are great together, kind of like coleman and cusack).