- Chiaki Arai + ヨフ
- 2018 | OKAMURA Design Space R, Japan
- Thread (R, G, B), LED Lamp, LED Strip, Wood Frames
- W12415 x H2625 x D13370 mm
本作は建築家の新居千秋がモチーフとなる4つの茶室（待庵、八窓軒、燕庵、如庵）の構造を「Somesthetic（身体性）」をテーマに最小限の要素に分解し展覧会会場に再構築している。
また視覚原理を元に数理的手法でイメージや色彩へアプローチしてきたYOFが、この茶室に設けられた22の窓を媒体として、色糸と照明による色彩現象の表現を展開させたものである。
This work is an exhibition by breaking down the structure of four tea rooms (Taian, Hasso-ken, Enan, Joan, ) whose motif is Chiaki Arai, architect, under the theme of “somesthetic”. We are rebuilding at the venue. Moreover, the group “YOF” who has approached images and colors by mathematical methods based on visual principles, uses 22 windows provided in this tea room as a medium, and expresses color phenomena by color threads and illumination. It was developed.
光の三原色である赤、緑、青の糸のみを扱い、窓の内枠に糸を1cm間隔でグリッド状に張り巡らせ、その3色の配分を変えることで様々な色彩を作り出している。また窓に埋め込められた照明の色相を変化させることで糸の色の打消しや強調などの色彩の相互作用を操作している。
4つの茶室の方位は本来の茶室と整合している。窓の色を東から西へ、青→紫→赤→黄→緑とグラデーションが割り当てられており、そこに照明色が変化することで、ゆっくりと東西へ強調される色が移ろい、茶室の持つ陰翳の中に漂う微かな光を感じさせる時間表現が展開していく。
また壁を廃した茶室と窓に張られた糸はどちらも背景を透過させ、観る者の視点に応じて、窓の重なりや、グリッド状に張られた糸のピッチと視野角のずれに伴うモアレが多彩な色彩体験を誘発させるインタラクティブな空間的視覚表現を実現している。
It handles only red, green and blue threads, which are the three primary colors of light, and spans the inner frame of the window in a grid at intervals of 1 cm. Various colors are created by changing the distribution of three colors for the seven threads entering the depth of the frame. In addition, by changing the hue of the light embedded in the window, the color interaction such as cancellation and enhancement of the color of the thread is manipulated.
The orientation of the four tea rooms is in line with the original tea room. The color of the window is assigned from east to west, blue → purple → red → yellow → green, and the gradation is changed, and the color to be emphasized to the east and west changes slowly by changing the illumination color there, which the tea room has A time expression that makes you feel the faint light that drifts in the conspiracy develops.
In addition, both the tea room with an abandoned wall and the string placed on the window transmit the background, and depending on the viewer’s point of view, due to the overlapping of the windows and the deviation of the pitch of the string placed in a grid shape and the viewing angle. Moire realizes an interactive spatial visual expression that induces a colorful color experience.
