Mary Ferguson is a working artist on Waiheke Island, and her work is about the ocean and the coast. Her website traces that to a childhood in a cliff house in New Zealand, with the surf below and a lighthouse in the distance, and to a first dive as an eight-year-old into a snow-fed river in the Southern Alps, where the light moving over the boulders became a lasting subject for her.
The listing gives the gallery address as 25 Newton Road in Oneroa. The website says her work is shown at Space Gallery, on Ocean View Road in Oneroa. The pieces are mostly mixed media on handmade Indian paper, with acrylic on canvas, pastel, watercolour and charcoal, and the sizes run from small works on paper to large canvases up to 150 cm across. Some pieces are listed as in private collections, and others are offered for sale.