- Vice – 1964 – 60x40cm – paper, charcoal
- Act model – 1964 – 100x70cm – paper, charcoal
- Interior – 1964 – 100x70cm – paper, charcoal
- Nature study – 1964-65 – 39×26.5cm – paper, tempera
- Nature study – 1964-65 – 39×26.5cm – paper, tempera
- Folding (fractal) – 1968 – 60x40cm – painted carton
- 3D. Form study – 1964-65 – 60x30x17cm – plaster
- 3D. Form study – 1964-65 – 45x12x12cm – plaster
- Study – 1964-65 – 47.5×32.5cm – tint drawing
- Study – 1964-65 – 47.5×32.5cm – tint drawing
- Study – 1964-65 – 47.5×32.5cm – tint drawing
- Study – 1964-65 – 47.5×32.5cm – tint drawing
- Study – 1964-65 – 47.5×32.5cm – tint drawing
- Study – 1964-65 – 47.5×32.5cm – tint drawing
- Study – 1964-65 – 47.5×32.5cm – tint drawing
- Study – 1964-65 – 47.5×32.5cm – tint drawing
- Study – 1964-65 – 47.5×32.5cm – tint drawing
- Study – 1964-65 – 47.5×32.5cm – tint drawing
- Study – 1964-65 – 47.5×32.5cm – tint drawing
- Study – 1964-65 – 47.5×32.5cm – tint drawing
- Study – 1964-65 – 47.5×32.5cm – tint drawing
- Study – 1964-65 – 47.5×32.5cm – tint drawing
- Study – 1964-65 – 47.5×32.5cm – tint drawing
- Study – 1964-65 – 47.5×32.5cm – tint drawing
- Study – 1964-65 – 47.5×32.5cm – tint drawing
- Nature study – 1964-65 – 47.5×32.5cm – tint drawing
- Nature study – 1964-65 – 47.5×32.5cm – tint drawing
- Nature study – 1964-65 – 47.5×32.5cm – tint drawing
- Nature study – 1964-65 – 47.5×32.5cm – tint drawing
- Nature study – 1964-65 – 47.5×32.5cm – tint drawing
- Nature study – 1964-65 – 47.5×32.5cm – tint drawing
- My mother – 1964 – 60x40cm – paper, charcoal
- Self-portrait – 1964 – 60x40cm – paper, charcoal