Cass Deller is a watercolour artist and surface pattern designer working from Noosa, Australia. A trained designer with experience in graphic, interior and retail design, she developed her painting practice independently and uses hand-painted artwork as the starting point for product designs. Coastal holidays, gathered shells, flowers and the behaviour of watercolour on paper inform her work. Her paintings are adapted for textiles, wallpaper, packaging, stationery and consumer products for clients in Australia, Europe and the United States. Brands can commission bespoke designs or request access to an existing pattern library, while collectors can buy original paintings and printed products through her shop. Alongside this commercial practice, she offers mentoring, speaking and courses for other creative professionals.