3ds Max 2010.V-Ray 2.40.03. 3ds Max 2013. Corona Render 1.4. File formats fbx, obj. Full height with shade: 683 mm. Sculpted by the elements, sand dunes provide a timeless sense of drama and allure. The bold, curved landscapes and linear, uniform detailing is carried through into this ceramic piece. The distressed bronze finish creates a unique textural intricacy, while also offering a contemporary, yet versatile metallic finish.