A House in Maine

Arthur's

Big Red One

Blue Planet II

Brown and Black Stripes

Candy

Caramel

Coffee IV

Coffee V

Der König

Der Kuss

Der Zwerg

Energy

Female

Fish Face

Four Times Round

Four White Stripes

Gelbe Berge

Grass I

Grass II

Grass III

Grass V

Green Curtain

Green Strata

Green, Eventually

Guess what

Harvest

Inspiration in Purple

Last Light

Mainly Grey

Nightflight into Boston

Piet

Pink Clouds

Red on Grey

Rich

Sunset I

Sunset II

The Quiet One

Thin Blue Line

Tiger Sky