Heron’s first exhibition of sculpture was shown at the
Whitechapel Art Gallery in 1985, displaying wall works with small sculptures including
Frieze (1983–84), a series of small gilded silver shapes with a circle in common, "Heron's first fully mature statement". This was followed by exhibitions at
Plymouth Arts Centre (1986),
Camden Arts Centre (1989), and
Newlyn Art Gallery (1992) A defining group of works at this time entitled
Shima included small bronze sculptures, cibachrome photographs, and an artist's book
Shima: Island and Garden, each represented in the
Arts Council Collection. The works came out of Heron’s involvement in the regeneration of the garden at Eagles Nest in 1987 following a severe frost and "… concern things unseen, buried, underground, internal, subconscious; involving sources of energy, generators, messengers, nerves and roots". In 2003 Heron installed wall drawings for her exhibition
Elements at the Mead Gallery, Warwick Arts Centre, which originated in 36 painted drawings in black, made for a commission in Tokyo in 2001. The same drawings were recreated as tiny woodcuts in Japan, the
Palm Prints, part of a body of work to be transformed through location, scale and substance. "Like mathematical systems, they are elements, essences, reproducible at any size … but the experience of the works is specific, rooted in a particular time and place." == Selected site specific works ==