The idea was to represent the fear of a pawn and a bishop that will be sacrificed, an apparently chaotic world. Several strokes were first made in brown with different dilutions and then the characters were drawn with the most common blue red and black pens.
La idea era representar el temor de un peón y un alfil que serán sacrificados, un mundo caótico en apariencia. Se hicieron primero varias pasadas en café con diferentes diluciones y luego se dibujaron los personajes con las plumas mas comunes azul rojo y negro.