click to enlarge
Image 1906b-NY-Scribners-03-028 
Illustration No. 1     
Illustrator Daniel Urrabieta Vierge 
Engraver  
Lithographer  
Title Caption Sancho Talks with the Squire of the Wood 
Title Supplied  
Part Part II, Madrid 1615  
Chapter Chapter 12 
Subject 12.1 Encounter and adventure with the knight of the Mirrors
 
Illustration Type Head vignette
 
Technique Process / Photomechanical technique
 
Color Black and white 
Volume III 
Page Number 120 
Image Dimension 105 x 105 
Page Dimension 255 x 180 
Commentary Sancho talking with the Knight of the Mirrors' squire at night (Tomé Cecial disguised with a fake big nose).
Vierge's style is absolutely masterly; his figures are detailed and real.
Notice the perfect use of light and shadow, halftones and shading.
Usual in Vierge's illustrations, some element in black creates a worth noting contrast.
His short and fine drawing lines imitate etching. 
Notes 1 - Vierge's original drawings (Chinese ink and wash) were reproduced by photogravure (notice the plate mark); the specific technique used, heliogravure, allows an excellent reproduction both of the original wash halftones and of the lines.