period
- Circles in a Circle
- Little Game
- Conglomerat
- Dark freshness
- Yellow, Red, Blue
- Dominant Curve, oil on canvas, Solomon R. Gu
- Composition VIII
- The Smile of the Flamboyant Wings
- Red spot II
- Transverse Line
- Dominant Curve
- En el cuadrado negro
- Gelb-Rot-Blau (Yellow-Red-Blue)
- Mild process
- Improvisation 28 (second version)
- Improvisation 5
movement
main color
- The Smile of the Flamboyant Wings
- Circles in a Circle
- Yellow, Red, Blue
- Composition
- Improvisation 28 (second version)
- Red spot II
- Transverse Line
- Model of Pannel for the Exhibit of Juryfreie: Wall C
- Dominant Curve, oil on canvas, Solomon R. Gu
- Small Worlds VII
- Solution 'ee' in order of date
- Gelb-Rot-Blau (Yellow-Red-Blue)
- Improvisation 5
- Conglomerat
- Black Frame
- Little Game