Rockwall heritage

The Angono Petroglyphs, oldest known work of art in the Philippines in Rizal province east of Manila, with 127 human and animal figures engraved on the rockwall probably carved during the late Neolithic period between 8000 B.C. and 6000 B.C. Art hot shots say the inscriptions show stylized human figures, along with other designs that may have depicted other interesting figures, the engravings mostly symbolic representations and are associated with healing. Teddy Pelaez