In certain conditions, the white walls at home take on the character of a light box. In traditional Japanese architecture the intensity of atmosphere has a lot to do with the way natural light is filtered through the shoji paper panels, suffusing the interior spaces with subdued light, calming the spirit and sharpening the senses.
In optics, a caustic is the envelope of light rays reflected or refracted by a curved surface or object, or the projection of that envelope of rays on another surface. The caustic is a curve or surface to which each of the light rays is tangent, defining a boundary of an envelope of rays as a curve of concentrated light.
A piece of milled plexiglass acting as a projecting lens; via the Computer Graphics and Geometry Lab at the École Polytechnique Fédérale de Lausanne
New milling techniques applied to glass and plexiglass panels could be used to “create windows that are also cryptic projectors, summoning ghostly images from sunlight.”
[Pauly and Bompas] hope that the technique will be used in architectural design, to create windows that mould sunlight and throw images or patterns onto walls or floors,” which, if timed, milled, and manipulated just right, could produce a slowly animated sequence of images being projected by an otherwise empty window during different times of day.
To control the shape of a caustic pattern generated by a specular or refractive surface, we need to solve the inverse problem: how can we change the surface geometry, such that incident light is redirected to produce a desired caustic image?
Handmade washi (traditional Japanese paper) is replete with appeal. Looking at it, touching it, fills me with an indescribable sense of satisfaction. The more beautiful it is, however, the more difficult it is to put to use. Only a master of calligraphy could possibly add to its beauty; it is exquisite just as it is. This is wonderfully strange, for it is merely a simple material. Yet plain and undecorated as it is, it is alive with nuanced beauty. Good washi makes possible our most ambitious creative dreams.
I have almost never judged a work of art by first looking at its signature. This way of assessment holds no interest for me. If what I see is good, it is good with or without a seal.
Whether it is a painting or a pot, you must first look at the thing itself.
Recently there is a tendency to pursue distortion in art, but in the case of this jar, natural deformation has raised distortion to the level of spontaneous beauty.
The users of bashofu cloth are ordinary people, not the wealthy. It is used for the kimonos they wear every day. It is not something they buy with a highly appreciative aesthetic eye, comparing one piece with another as objects of art. It is bought as a mundane item and worn as a part of mundane life. Still, bashofu is beautiful just as it is. Here the idea that you get what you pay for does not apply. The cheap is the good and beautiful.
Since a pattern is the depiction of the fundamental nature of an object, it is what remains of an object’s form after all that is unnecessary has been removed.
Since a pattern is a crystallization, it is also an exaggeration. But it is not merely that; it is an accentuation of the truth.
It seems to me that many printmakers are suffering under a delusion. Looking at current trends, it appears that recent prints are simply copying fine art and painting. Some printmakers are working in the nanga style of painting. Others are attempting to reproduce the effects of oil. Some cleverly contrived prints are often difficult to distinguish from paintings done with a brush. The question arises: Why are these printmakers working in the medium of woodblock printing at all?
For prints to follow in the footsteps of painting has very little meaning. The art of the brush and palette should be left to the brush and palette.
Generally speaking, the Western perception of art has its roots in Greece. For a long time its goal was perfection, which is particularly noticeable in Greek sculpture. This was in keeping with Western scientific thinking; there are no painters like Andrea Mantegna in the East. I am tempted to call such art ‘the art of even numbers’.
In contrast to this, what the Japanese eye sought was the beauty of imperfection, which I would call ‘the art of odd numbers’. No other country has pursued the art of imperfection as eagerly as Japan.