diff --git a/src/logiteca.gmo b/src/logiteca.gmo
index 152f8d5..0bdeb43 100644
--- a/src/logiteca.gmo
+++ b/src/logiteca.gmo
@@ -250,6 +250,10 @@ endmodule
 
 ## full adder usando nor (15 o 17 participantes)
 
+=> ./img/dibujo_20190715-norpalera-fulladder_blanco_small.png logic circuit in the shape of nopal
+
+computadora no(r)palera de {coloring computers}
+
 ```
 // full adder construido usando nor's
 // entradas (3): a, b, c