This is truly stunning work, worthy of the phrase that is so often attached to icons in Byzantine theology as "windows into heaven."
Dr. Kordis in his own words:
Painting concerns the surface (epiphaneia) of objects. The epiphaneia, however, is not simply a surface, nor is it a vacuum or an empty space. Rather, in Byzantine art the epiphaneia is the manifestation of the hypostasis [underlying substance/reality] of the depicted object, which is at once both revealed and hidden. Indeed, its existence is revealed while its essence remains hidden.
The aim of my painting is to create an embrace between the depicted object and the viewer. Each artwork is created in direct reference to the viewer. In this way, the beholder becomes part of the artwork and the artwork part of the beholder... The aim of my art is realized through the traditional principles and ideals of Byzantine painting, and specifically through the Byzantine principle of rhythm. Everything in a picture is energy: line, colour, movement, and so on. In Byzantine art, these energies are reconciled and exist in a ‘perfect’ way, that is, in a state of dynamic balance. Through rhythm, images become manifestations of a state of love and create a peaceful space-time here on Earth. Rhythm transforms everything into a new reality and manifests a desire for a new world where conflict and hatred are replaced with love and peace.
If you'd like to see more of Dr. Kordis' work, do visit his website. I think you'll agree it is quite striking and that he is one the pre-eminent iconographers of our time.