What "Chuen"

Interestingly enough, when What "Chuen" is translated into Chinese and pronounced in the Cantonese dialect, pronounced "mud chuen", it carries the connotation of WTF......naughty, naughty.

After this tidbit of irrelevancy, let's get down to business and explore "chuen".

"Chuen" can be loosely translated as the act of applying texture to an object (could be tree trunks, rocks, hills etc.).  Since the cardinal rule of brush painting says one should apply "chuen" more in the shaded areas, and since the manifestation of light values in classical Chinese Brush painting is less evident, a lot of people mistake "chuen" as the equivalent of shading.

Historically there are many different methods, or styles of "chuen", and "chuen" can be done with dots or lines.   The different "chuen" imparts a different description of the object.   Let us explore the more common ways of "chuen".  Please refer to my last blog  Stone, Paper, Scissors to see the relationship between "chuen" lines and contour lines.

First is the Hemp chuen.    This is typically a dash initiated with a tapered point.  Think of this as a hemp fiber, with one end kneaded and ready to be threaded through a needle.

Hemp chuen

An embellished version of this is the Unravelled Ribbon chuen.  This can be best described as a bunch of Hemp chuen in close proximity to each other, as if a ball of ribbons of hemp fibers in unravelling.

The "chuen" can be done in any orientation... vertically, horizontally, sideways, etc.

Then we have the Lotus Leaf Vein chuen.  As the name implies, this style mimics the veins of the lotus leaf.  It is a effective way of animating the topography of a landscape, giving the viewer a perspective of the ridge tops and valleys and lobes.


Finally, we have the Axe chuen.  This style is used to document straight line fractures, fissures commonly seen in granites or lime stone layers.  Imagine swinging an axe into a hard surface.  The resulting sharp edge and the splintering along the sharp edge defines this method of "chuen".  It is done by using a dry ink brush laying on its belly with a sharp rubbing.

To witness how these different "chuen" are applied to a real painting, I like to borrow a magnum opus from the late Master Zhang Da-qian; his Lu Shan painting. (painting of Mt. Lu)

Please click on the pictures to enlarge them so you can see the pasted remarks.

The final picture below shows the segment of the painting where I borrowed as examples to illuminate the concept and application of "chuen".

Hopefully we have all gained a little bit of insight into contour lines and "chuen" lines by now, and we won't be uttering "what chuen" (tongue in cheek) when we are asked to write a landscape painting.

Stone, Paper, Scissors

I am going to delve more in depth with painting rock(stone) or hills(mountains).  I have discussed this topic briefly in my "Ridge top Explained" and I hope to use more illustrations to explain away the fear of tackling this discipline.

Hills and rocks are the backbones of Chinese landscape painting.  When we consult the bible of classical Chinese Brush Painting, the "Mustard Seed Garden", we would be told that to paint rocks(hills) we have to convey the 3 facets of the rock.  We have to demonstrate that the rock possesses energy(ambiance) to form the backbone of the universe.  The ability to express this quality depends on the artist's expertise in rendering the personality of the rock(hill, mountain).  Thus the Alps would flaunt the soaring chiseled lines that inspire awe, and the Appalachians with its soft and open embrace.  This blog however, is not to discuss how to depict the temperament of the landscape, but rather on how to physically render the lines of a rock(hill, mountain).  By the way, a lot of us who learned to paint the traditional way, learned by the method of rote, and our reference book is the Mustard Seed Garden.

In this art form of traditions, it is prescribed as to how to group together multitudes of rocks (or multitudes of hills, land masses).  It is suggested that aestheticism is attained  if these rules are followed.  Therefore when we paint 5 rocks, it would be most pleasing if we place them according to the bottom arrangement.

The MSG (Mustard Seed Garden..... not monosodium glutamate !!) also stipulates that the contour lines of the rocks(hills, mountains) should be done with stops and rests abundant.  The lines need to show variations in ink tones, speed and direction.  We then adorn the contour lines with "chuen" (rubbing technique, to describe texture) and shading, thus we are able to form the 3 facets of a rock, i.e. a 3 dimensional reveal of the landmass.

To have a clear conceptual picture of a rock(stone, hill, mountain) I used a stack of left over mat boards and cut them into the profile of a hill, hence the title Stone,Paper, Scissors.  As I found out these boards are too much of a match for ordinary scissors, so I cheated by using my Dremel.  Each piece of mat board now represents one slice of this landmass, and the aggregate stack of all these pieces gives you the 3 dimensional form.

  As I carved away with my Dremel, the straight edges represent the center tip strokes of the brush, and the beveled edge exemplifies the side tip stroke.  Thus the outline of each piece is analogous to the "contour line" that we shall paint, and the twist and turn of the cuts, mixed with the straight and beveled edges represent the requirement of varied speed, hesitation, center tip and side-tip strokes.

Now with this contraption,  I can stack these cut-outs in any fashion I wanted  to acquire the desired morphology of the land mass.

By placing a piece of paper ( I used a hardy typing paper instead of the flimsy Xuan) against this stack and rubbing it with charcoal or crayon or just a pencil in this case, I transferred the profile of this structure onto the paper.  Each line that is transcribed represents a "contour line" of our make believe rock(hill).

By selectively erasing all or part of these "contour lines" we now have a drawing that is made up of   longer, more complete "contour lines" that describes the profile, and short, broken lines (which are remnants of the original "contour lines") now helping to highlight or accentuate the characteristics of the mass, and these now become our "chuen lines".

I shall now go over these pencil markings with ink and brush and the resulting image is more reminiscent of what we see in traditional Chinese landscape painting.

The preceding is an attempt to dissect the construction of all the lines that make up a rock(hill, mountain) and to entertain the relationship of "contour line" and "chuen line" when applied to the subject matter.  Obviously we do not paint this way, but this is a good tool for forming a mental image of what we are trying to accomplish on paper.  Thus for the novice, the brush strokes have at least a purpose and methodology to it, hence Bi-Fa.  And of course for the viewer, a better comprehension of what is involved.