Study for a Spectrum XI, 2020Fabric on cotton canvas31 × 22 cm
Study of Line and Colour Interactions I, 2020Cotton thread on canvas45 × 31.5 cm
Study with Folds III, 2020Fabric on on cotton canvas30.8 × 21.5 cm
Study with Folds IV, 2020Fabric on cotton canvas30.5 × 21.6 cm