abundance background backyard ceramics coloring colors colouring colours contrasting decorative density flora flowers foliage garden garden-background green greenery growth horticultural horticulture leafy leaves light nature ornamental ornaments patterns plants pottery shade shadows shapes spread spreading sunlight sunshine surface surfaces texture textured textures thick thin undergrowth variations variety various vegetation Australia beautiful botany brown color day daylight golden healthy horizontal image iris leaf lower outdoor path petal photography plant purple rock season spring stalk stem white yellow