And it is relevant how?
Yes they are playing with argonian looks, since argonians are fictional creatures, and we can't simply take photo of argonian and create 3D model based on it
In one or two games argonians will get distinct look
Also, who said there are no different subspecies/tribes/nations of argonians who may look slightly different?
There are. There are different "Tribes" of Argonians that have distinct looks. From UESP: "Argonians usually live in tribes, each having their own customs as well as differing appearances. There are a few known tribes:
Agacephs: Most have needle-like faces and vary in color from bright green to orange. They live in the inner part of Argonia, near the Hist.
Archeins: During the time when other races tried to put plantations in Argonia, Archeins were very powerful. They made most of their money by selling other Argonians into slavery. Since the other races realized Argonia is unfit for plantations, they have gone bankrupt.
Paatru: Described as "toad-like," they live in the inner part of Argonia.
Sarpa: Described as being "winged", though it's unclear if this is meant literally or not. They live in the interior of Argonia.
Nagas: They are described as having "huge mouths filled with dripping needle-like fangs". They are usually seven to eight feet tall. They also appear to be more snake-like than other Argonians. When the other races were attempting to put plantations into Argonia, they generally acted as highway men, robbing passing caravans; however, since the other races ceased trying to put plantations in Argonia, they have left the roads and have gone back into the inner swamps."
I want to play as a Sarpa
![Very Happy :D](http://gamesas.com/images/smilies/icon_e_biggrin.gif)
.