Sūta said: He should meditate on Him in a spot as lustrous as gold or as splendid as burning coal or very white or as refulgent as twelve suns or as brilliant as the disc of the moon or as flashing as millions of lightning streaks or as lustrous as fire or as glittering as a circle of lightning or as refulgent as a crore of diamond pieces or as brilliant as a ruby. He should practise meditation on the image of blue and red coloured lord (Śiva).