yin and yang chinese feng shui bagua quadrat. fu xi `earlier heaven` bagua arrangement

abstract ancient arrangement asia astronomy bagua baqua chart china chinese cosmology culture daoism diagram earlier eight eighttrigrams energy feng fengshui fire graphic gua heaven illustration isolated king kun lake later medicine mountain octagon pagua philosophy quadrat religion shui sign spirituality symbol taoism thunder traditional trigram trigrams trigramstwo variant vector water wen xun yan yang yin yinyang zen