branch colors graphic green illustration leaf leaves limb tree bark coleus colorful garden organic plant autumn brown color colored colour coloured colours contrast contrasting cover dead dead leaves dry fall foliage growth leaf carpet leafy ground live living mottled pattern patterned plants shapes Sizes spring stems textures vegetation veined veins vine white aspen bright change changing colorado trees abstract appearance backdrop background coloring colouring cream dark decorative display distinctive edges evergreen hardy horticultural horticulture leafy light mature-leaves nature ornamental patterns shadows sunlight sunshine decor orange red