Artist & Sculptor

Combining strong geometric elements with recurrent patterns and architectural principles, Halima’s work utilises definite lines and dramatic angles in an attempt to manifest the universal language of number and create an unsettling sense of movement.

To achieve these effects she uses relatively thick surfaces or solid forms to carve to the desired depth. Halima concentrates on simple forms as the basis of her work in order to maximise the impact of the complex surface patterns in combination with heavily contrasting contours.

This approach provides her with the tools to create the compelling drama and playful dynamism that characterises her work.


  • …Although Cassell is creating in different media – and respecting the unique characteristics of her material while doing so – she is also intent on discerning just how bronze, glass, marble and clay can ‘speak the same language
    – Ian Wilson

  • The geometry and the mathematics involved in Halima’s work have the same effect on me as listening to Bach: she manages to get the same essential harmony of shape, form and detail. Her pieces are deeply fashioned, which is unusual in ceramics
    – Eric Knowles (Ceramics Expert)

  • While working, Cassell becomes deeply involved in each piece to the point where she is unaware of her surroundings even watching her work on a piece for a few minutes, it is obvious that the process commands all her attention
    – Emmanuel Cooper

  • I love this artist’s work. How she keeps her molten flowing themes through different media – stone, concrete, wood and even glass. Long to touch them. What a unique eye and hand she has. Wonderful.
    – Maureen Lepman

  • I find her work uplifting, I would never consider buying it solely as an investment
    – Eric Knowles (Ceramics Expert)

  • Cassell’s work encompasses and generates complexity and surprise. All of her sculptural work shares a language of geometry and volume but each is intriguingly different
    – Elli Herring

  • Her profound understanding of the geometric rules governing any given pattern, allow her to bend, or even break them.
    – Peter Randell-Page, Sculptor

  • Cassell’s Work Is Subliminal in its originality, having no parallel in the sculptural or crafts genres, whose borders it crosses.
    – Jean Vacher, Collections Manger, Crafts Study Centre, Farnham

  • Her main preoccupation and sculptural impulse is to penetrate beneath the skin of the form to reveal the structure within – the crystalline seed of the stone, or the skeleton-like armature she perceives within the clay. She does not carve exteriors but reveals interiors – the folded abstract inner landscapes of her singular and highly imaginative vision.
    – Andrew Lambirth, Art Critic - Spectator Magazine

  • She set very high standards for herself and was tireless in her efforts to reach them. After just three months she was able to carry out complex, compelling, delicate and dynamic work.
    – Helaine Blumenfeld OBE FRBS Dlitt