Fall/ 1986 / Kazumasa Tsuihiji / drawing on crashed paper

Free fall of an apple
File:Apollo 15 feather and hammer drop.ogv
Commander David Scott conducting an experiment during the Apollo 15 moon landing.
In Newtonian physics, free fall is any motion of a body where gravity is the only force acting upon it. In the context of general relativity, where gravitation is reduced to a space-time curvature, a body in free fall has no force acting on it.

An object in the technical sense of the term “free fall” may not necessarily be falling down in the usual sense of the term. An object moving upwards would not normally be considered to be falling, but if it is subject to the force of gravity only, it is said to be in free fall. The moon is thus in free fall.

In a roughly uniform gravitational field, in the absence of any other forces, gravitation acts on each part of the body roughly equally, which results in the sensation of weightlessness, a condition that also occurs when the gravitational field is weak (such as when far away from any source of gravity).

The term “free fall” is often used more loosely than in the strict sense defined above. Thus, falling through an atmosphere without a deployed parachute, or lifting device, is also often referred to as free fall. The aerodynamic drag forces in such situations prevent them from producing full weightlessness, and thus a skydiver’s “free fall” after reaching terminal velocity produces the sensation of the body’s weight being supported on a cushion of air.

18.5.2019

Exhaust Finisher of Porsche 964 / 2017 / Kazumasa Tsuihiji / Painted on Aged Object

Exhaust Finisher of Porsche 964 / 2017 / Kazumasa Tsuihiji / Painted on Aged Object…

13.9.2020

Actual Texture equal surface finish / 2018 / Scanned from Splatter paint on German Etching paper

Actual Texture equal surface finish / 2018 / Scanned from Splatter paint on German Etching paper…

11.9.2020

Just kidding by Digital Camouflage / 2012 / Kazumasa Tsuihiji / Digital picture + special effect 

Just kidding by Digital Camouflage / 2012 / Kazumasa Tsuihiji / Digital picture + special effect …

11.9.2020

SO902i Mobile Phone / 2012 / Kazumasa Tsuihiji / Sculptured Object

SO902i Mobile Phone / 2012 / Kazumasa Tsuihiji / Sculptured Object…

11.9.2020

CinemaScope / 2020 / Kazumasa Tsuihiji / Drawing tablet pen on digital paper

CinemaScope / 2020 / Kazumasa Tsuihiji / Drawing tablet pen on digital paper…

3.9.2020

 

psychotechnicはツイヒジカズマサの作品で構成されたウェブサイト。

対比地 一正  ツイヒジカズマサ  Kazumasa Tsuihiji

日本の美術家、コンテンポラリー・アーティスト、アートディレクター。群馬県太田市出身。
コンテンポラリーアートの分野に限り、アーティストネーム”Johnny Mnemonic”を使用、さらに表現方法のバリエーションに合わせてJMがイニシャルの作家名を多数使用する。
(Kazumasa Tsuihiji 対比地一正 ツイヒジカズマサ Johnny Mnemonic

CAREER

*1980 日本大学芸術学部在学中よりフリーランス・イラストレーターとしてのキャリアをスタートその後あらゆるメディアで視覚伝達の仕事に携わる
*1981 New York ・THE SOCIETY OF ILLUSTRATORS 23 INTERNATIONAL EXHIBITIONにおいてEXCELLENCE AWARD を受賞
*1983 SOLO EXHIBITION・電通ギャラリー
*1984 朝日広告賞・表現技術部門賞(イラストレーション)
*1985 朝日広告賞・不動産部門賞
*1986 SOLO EXHIBITION・(銀座アートギャラリー)
*1989 アートレップ・ファンデーション(New York City)に作家登録。海外での活動を開始
*1991 第8回ATP賞・グランプリ(フジテレビ・『カノッサの屈辱』美術担当)
*1994 SOLO EXHIBITION・SPACE YUI (ARTWORK BY KAZUMASA TSUIHIJI)
*1995 SOLO EXHIBITION・PINPOINT GALLERY (WINGS)
*1995 第12回ATP賞・グランプリ(フジテレビ・『料理の鉄人』美術担当)
*2000   SIEGRAPHオープニングムービーを制作
*2010  View of FIVE・Gallery art point
*2011  Abstraction・Gallery art point
*2011   Larotica 2011・Gallery art point
*2011   EXHIBITION EARTH By HEART・Gallery art point
*2012  EXHIBITION FIVE 3・Gallery art point
*2013  EXHIBITION FIVE 4・Gallery art point
*2014  EXHIBITION FIVE 5・Gallery art point
*2015  EXHIBITION FIVE 6・Gallery art point
*2016  EXHIBITION FIVE 7・Gallery art point
*2017  EXHIBITION FIVE 8・Gallery art point

ADITIONAL CAREER

*1984〜1995 日本大学芸術学部美術学科・非常勤講師
*1987〜1998 WALT DISNEY ENTERPRISE JAPAN・オーソライズドアーティスト(フィニッシング)
*1995〜2000 FICCE UOMO・オーソライズドデザイナー(グラフィック)
*2000〜2003 S2EDITION (New York City) 及び KS fine art (New York City)のプロデュースにより、全米アートショウに出品
*2006〜Johnny Mnemonicとしてコンテンポラリーアートの作品制作を開始する

URL

http://www.psychotechnic.net