MARIO CALLEJAS (1909 - 1984)

Abuelo Tato was born in Antioquia and moved to Barranquilla on September 1st, 1928, the same day that Yolanda De la Rosa, mi abuela turned one. Mario Callejas Hoyos was one the first graphic designers in Colombia. The Lithography learned in Cleveland in the middle of the century XX would be his main occupation for the rest of his life.