Santa mosaic pixel-art frontal portrait

Pixel-art reinterpretation of Santa as a large mosaic-style artwork, big chunky pixel blocks composing his face, beard and suit in a tight frontal view, each “pixel” rendered as a small matte square tile with tiny imperfections, limited classic game palette of reds, whites, blues and skin tones, scene lit by soft side light that brings out the tile relief, overall feeling like a retro digital icon turned physical installation