Manobo artist John Vincent Callo stands beside his works of art in his shop outside the Mt.

Apo Natural Park in Sitio Agco, Ilomavis,  Kidapawan City on 21 January 2018. Callo excels in painting using synthetic mud combined with oil.

He sells his paintings for 1,500 to 3,000 pesos. Photo by JULES BENITEZ