Frammento di Tarquinia
Landscape with Root Forms
Gray, White and Pink
The Expanding Universe
Unknown Nebula
Ruins, Central City
Memorie dell’Alba (Memories of the Dawn)
Asian Dancing Forms
Forces of Energy on a Sun 30 Billion Light Years from Earth
Colorado Night, Red Rocks
Pink and Gold Painting
Mountain Rhythms
Adam and Eve
Fences of Little Italy (Cleveland)
The Illusion of Floating Mysteries in Blue Space
Concerning Scorpio Ten Billion Years B.C.
Mountain Flowers
Timberline Fantasy
Portrait of Beatrice Powell Grant
Dragon Root
Moonlight—Isle of The Dead (Colorado)
Five Red-Orange Suns in Space
Fantastic Flowers for Mary and Myron
Prehistoric Flower
Romantic Spring
Prehistoric Chapmen
6 Million Years Ago
Red Abstraction
Fantasy Garden
Nature Lovers
Colorado Landscape
Memory of Carcassonne
Rocks and Rapids
Colorado Moonlight
Rocky Mountain Abstraction
The Energy of Explosions Twenty-Four Billion Years B.C.
Trio
Explosions on a Sun 70 Billion Light Years from Earth
Invasion of Mysteries near Scorpio
Abstraction from Root Forms
Pterodactyls
Forces of Energy on a Sun 27 Billion Light Years from Earth
Factory Ruins
Painting No. 21, 1963
Mysteries in Orange Space
Inventions in Color
Colorado Abstraction
Abstraction from Timberline
Composizione Spaziale
Red Landscape
Variations in Red, Green, Black and White
Tulips and Rhubarb
Explosions on a Sun 80 Billion Light Years from Earth
Rocky Glen
Fourteen Orange Suns in Grey Space
Four Suns in Space
Prairie Monuments
Nebula near Mars
Ruins of Central City
Ronda, Spain (Monastery)
The Stream
Frammenti di Villa Giulia
Colorootasaurus
Fantasy
The Energy of Explosions of the Sun Sixty Billion Years B.C.
Snowy Owl
Moonlight at Timberline
Seven Red Suns in Grey Space
Root Forms
Mistero di Pompei
Winter Night
Patina del Palatino
Moonlight in Central City
Woden’s Ring
Martian Dance
Landscape Fantasy
Near Morrison
Red Vibrations in Cool Space
The Illusion of Floating Mysteries in Red Space
Conception of Space Mysteries
Mountain Ruins
Villa Imperiale
Fantastic Flowers
Red on Blue
Blue on Blue Green
Capri
Villa dei Misteri
Timberline Abstraction
Explosions of Energy near Mars 10 Billion Years B.C.
The Kirkland Nebula
Painting No. 20, 1961
Yellow Vibrations on Grey Mysteries in Space
Lichens on Rocks
Forces of Energy from a Sun in the Great Star Cloud K 2
Mountain Flowers for Judy
Unicorn with a Friend
Concerning Trees
Limitless Space
Forces of Energy from a Sun in the Open Star Cluster K 1
Red Rocks
Autumn
Waterfall, Elyria (Ohio)
