Dorota Kozak - Expanding Lines

Acrylic on Canvas: “Expanding Lines” – Black & White Geometric Abstraction with Strong Op-Art Effect
Original acrylic painting on canvas, 2026

Title: Expanding Lines
Image size: 154 × 100 cm
Total canvas size: 166 × 112 cm (6 cm extra margin on each side for stretching)

Dynamic radial arrangement of black lines radiating from the center and gradually expanding outward. Strong black-and-white contrast, precise lines, clear optical effect – creating a sense of movement, pulsing and depth.

Distinctive contemporary op-art / geometric abstraction style – eye-catching from a distance, works well in large modern spaces.

What you receive:

- hand-painted with high-quality acrylics on professional-grade canvas
- signature, date and title on the reverse
- personal certificate of authenticity signed by the artist (title, year, dimensions, technique, serial number in the artist’s oeuvre)
- canvas rolled and safely packed in a sturdy shipping tube

About the artist:
Works are already in over a dozen private collections in Poland, Germany, the Netherlands and the United States.

Best time to acquire – the painting is unstretched, so you can choose the stretcher bars and framing exactly to fit your space.