I come from the Nerdrum School myself, and find many similarities with this group that is organized in California and see them as one of many pockets of painters who are striving for the same lofty goal: to paint like the Odd Masters, or better!
One solution is to paint the gods as mortals see them. How do mortals see them? Indistinctly and murkily, by moonlight, with the aspect of a rustle among the leaves or a burst of feathers. This is how Kyle Staver paints the myths.