HARBOURLINE (2025)

Harbourline is a large-scale geometric abstraction exploring structure, movement, and coastal light through interlocking planes of saturated blue, mineral yellow, and softened stone.

Balanced between architecture and landscape, the composition unfolds in horizontal passages and curved tensions that echo shoreline, vessel, and horizon - suggesting place without fixed narrative. Bold linear contours stabilise the surface while colour fields create rhythm, depth, and spatial calm.

Executed in layered acrylic with a refined finish, the work is designed for contemporary interiors and architectural settings where scale, clarity, and colour presence are essential.

Original artwork
Acrylic on canvas
220 × 170 cm
Signed and ready to hang

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Joanna Wolthuizen is an Australian abstract painter known for large-scale works that engage architecture through proportion, material stillness, and controlled geometry.

Developed in her Melbourne studio, her practice - termed Composed Abstraction™ - positions painting as a spatial instrument rather than an image.

Her works are held in private and corporate collections internationally and are recognised for their structural clarity, material restraint, and enduring presence.

Brighton Studio & Gallery.