ancient fresco and wooden eagle at mardaki monastery

fresco saints halo monastery mardaki messinia greece religious art byzantine orthodox iconography mural ancient sacred church heritage architecture stone wall carving eagle woodwork sculpture relic spirituality faith christianity greek altar history preservation traditional old cultural holy pilgrimage worship devotion detailed closeup painting culture historical saintly iconic antique relics wooden close-up haloed featuring carved inside mythology statue temple tree rock monument person relief winter tapestry iron