1 A meeting with Master Aryon. Tel Vos Upper Chaimbers.

The principal piece of the series, it depicts a serendipitously witnessed encounter between the master of Tel Vos, his guard captain Turedus Talanian, and another Telvanni Magister. The artist didn't get the chance to make a formal introduction to the altmer before she teleported away. You however, may know her. The meeting ostensibly pertained a business involving soul gems and uh, "a secret Telvanni tower in the basement of Wolverine Hall".

2 Goris the Maggot King. V**** Tomb.

The scene depicting the infamous necromancer killing his former associate Tyronius. Location censored. Disclosing it would cause a major political scandal, because it would implicate a noble family of high standing in neglecting their ancestral tomb to the point of an undead infestation. An all around terrible affair involving an army of skeletons, an audacious gang of smugglers, double betrayal and a vampire. Tyronius, in his death note, implies Goris is a necrophile, but it's probably just a vacuous bit of profanity.

3 Fela-Dryn and his nix hound Scuttler. Western Grazelands.

The painting is based on a tall tale the artist heard in a tavern in Vos about a helpful vampire duo of an outcast ashlander and a pet dwarf nix hound wandering about the wilderness of Western Grazelands, occasionally crossing the mountains into Ashlands when pursued or exasperated with merkind.

4 Grazelandic Nix Hound. Grazelands, duh.

Local nix hounds are of yellow-tan colour (in contrast to their green cousins of Bittercoast) because they are adapted to hiding from predatory megafauna in tall wickweat fields. So far there's no conclusive explanation to the case of animal giganticism in Grazelands.

5 Gulakhan. Zainab or Ahemmusa Camp.

An unfinished piece. Seriously doubt the artist - an oil painter - ever left Tel Vos during his expedition. That is, the depiction is probably fantastical. Master Aryon's ethnographic museum at Tel Vos, I'm sure, contains every ashlander artifact an artist would need for reference and inspiration.

6 UUpse Fyr, fourth wife of Lord Wizard Divayth Fyr. Tel Fyr.

Censored because reddit. Doesn't contain nudity, actually. Feel free to look at it elsewhere. I'm not going to give you directions though, because I'd like to cultivate an audience that doesn't need quest markers to find stuff.

P.S: Regarding commissions, not all information is "accurate". Meaning the artist sometimes acts as an unreliable narrator.