How is Sai Baba's appearance described during the Chavadi procession, particularly the light on his face?

During the Chavadi procession, Sai Baba's appearance was described as divinely radiant. Chapter 51 notes that His face, already having a golden hue, would shine like 'gold mixed with copper' when mixed with the light from the lamps, resembling the morning sun. A devotee named Balaram Dhurandhar was particularly amazed by this sight. The divine light on Baba's face was compared to the beauty of the Panduranga idol, and the light on His forehead was said to flash like 'lightning in the sky,' dazzling the eyes of the onlookers. This radiance was witnessed during both the evening procession and the Kakad-arati at dawn.