永易量行略歴
1966年神奈川県生まれ。横浜市立大学で経営学を専攻。
4回生となる1989年より、コマーシャル、エディトリアルを得意としているアマノスタジオ(横浜市中区)でアシスタント、フォトグラファー。1990年に卒業、同大学天山トムール峰遠征隊に登攀隊員兼フォトグラファーとして参加。その後、同年秋年より広告プロダクション、スタジオブイ(中央区銀座)のフォトグラファーとして主に人物、インテリアの仕事多数。1997年に退社し、英国ウェールズ大学大学院フォトジャーナリズム学科。翌年帰国後永易写真事務所を設立し、フリー。

グループ展:
個展:
 
 
 
Inequalities in Health
Cardiff City Farm - Cardiff City Library - Cardiff 1998
"British Portraits" - Kodak Photo Salon - Tokyo 1999
"Light and Water" - Time & Style Residence - Tokyo 2009
"Skin" - Sempre Honten (a part of TOKYO LIFESTYLE PHOTO) - Tokyo 2010

Kaz Nagayasu Profile
Born in Kanagawa in 1966. During majoring in business at Yokohama City University, Nagayasu starts his carreer at Amano Studio, a leading photography production company in Yokohama in his forth grade. After the graduation, he becomes a member of YCU Tien-Shang Tomour Expedition Team as their photographer and climber. In 1990, he joins Studio V in Tokyo, where his series of work is seen mostly in people and interior advertisement photography. He has been freelancing after completing the photojournalism course at the School of Journalism, University of Wales, Cardiff, UK in 1998.

Exhibitions :
 
 
 
 
"Inequalities in Health" (a group exhibition)
"Cardiff City Farm" - Cardiff City Library - Cardiff 1998
"British Portraits" - Kodak Photo Salon - Tokyo 1999
"Light and Water" - Time & Style Residence - Tokyo 2009
"Skin" - Sempre Honten (a part of TOKYO LIFESTYLE PHOTO) - Tokyo 2010