nature
Harper's Guide to Wild Flowers Book Cover and Illustrations25
EARTH DAY '91 NEW YORK CITY
1982 Earth Day poster1982 年のアースデーのポスター
1968 Smokey Bear Board Game: Milton Bradley2
“Lagomorph Newsletter" (no.8, July 1988)
Glacier National Park Postcard
On the Amazon Book Cover
Johnny Appleseed3
Ecology Symbol Specs
Sierra Designs 1969 Catalogue Cover
The Three Perfumes
POSTER, EARTH DAY '95, 1995
Earth Day
“Rocky Mountain National Park Poster”
Wild Bird Society of Japan日本野鳥の会
Japanese Family Crests3
Canadian Rockies: Banff and Lake Louise souvenir folder17
Ryosen 稜線 (Geographical Lines)3
Outlines of Physical Geography34
Northern Arizona along Hi-Way 66 Souvenir Folder16
Yellowstone National Park souvenir folder series C16
Hakone; Kosui箱根 湖水図
