Honestly, I think that the shortcomings with Bork Nerdrum's article begin with the quality of his reproductions as well as his choices of paintings by individual artists. Titian's
Flaying of Marsyas is absolutely stunning when seen in person. Flecks of scarlet show throughout the painting as a whole and in no way is it as brown as it looks in reproduction. Unfortunately, I have never seen a reproduction that comes near to matching what I saw when viewing the painting in person. The painting is housed in the Archbishop's Palace in Kroměříž, Czech Republic and has never been properly photographed. Yet this painting seen in an overly brown reproduction is what Nerdrum argues is the peak of painting that all art should aspire to. As much as this Titian painting stunned me, I would argue there are many other paintings I would argue are better.
A good many of the artist Nerdrum selected are actually damn good... if only he'd selected better paintings and better reproductions:
-Nick Alm is an artist I've posted here several times. He handles paint in a fresh and dynamic manner that in no way is overworked.
The paintings of Jeremy Lipking, like those of Nick Alm, are rooted in 19th century tonal painting. Nothing wrong with that... especially when he is so good at it. I find his strongest works are those that avoid a preponderance of "mud"... brown... as well as those that focus upon family and friends.
Adam Miller's works are rowdy over-the-top contemporary allegories painted in the tradition of Rubens, Jordaens, Van Dyck, and the Mannerists. His use of color is in no way as dead as in the reproduction in the article.
Steven Assael has been a leading painter and teacher within the so-called "New Realism" since at least the 1970s. While he employs a chiaroscuro rooted in Caravaggio, he usually employs a more theatrical use of color light
Boris Koller studied with Odd Nerdrum... but his best works are landscapes that owe far more to the Romantics such as Casper David Friedrich.
The Italian, Roberto Ferri certainly belongs on any list of leading contemporary realist painters.