Clara Serena Rubens
There is always a sensitivity and tenderness in a drawing's line work when it is the artist’s children, regardless of the artist's particular “style”These drawings by Rubens are personal objective works of art created for the family alone and don’t contain elements of the Baroque style required by his corporate and wealthy clientele.
Nicolas Rubens, 1619.
Nicholas by Peter Paul Reubens. An example of aux quatre crayon ( white, red, brown & black ).
Thanks to the Web Gallery of Art for the pics