mihajlo pupin bell tower at kajmak?alan (kajmakchalan) peak - ww1 location at macedonia greece border

tower landmark building mountain sky church steeple monument monastery spire rock castle chapel cloud hill kajmakcalan peak ww1 location macedonia greece border kajmak alan kajmakchalan panoramic view cross saint peter paul balkan front macedonian old travel dome europe temple christianity savior eastern religious tourism culture holy ancient history historical sites religions world christian orthodox cathedral architecture religion christ faith memorabilia relics war one 1st serbia mihajlo pupin bell kajmak?alan