appearance confined display displayed driving-force energy engines equipment force heavy heavy-duty historical history locked locomotives machinery machines mobility pistons power powerful rails railway railway-yard restoration restoration-yard restored steam-engines steam-locomotives steam-trains strength trains transportation wheels abstract abundance background banana banana chips bananas bulk chips color colored colors colour coloured colours crunchy dehydrated dried edible firm food hard quantity salted savory savoury selection shapes Sizes slat snack food snacks surface textured textures thin wallpaper Australian backdrop blooms bushes coloring colouring contrast contrasting flowers foliage garden green greenery growth lavender leaves light plants shrubbery shrubs sunlight sunshine surfaces texture variations variety vegetation yellow-green appearances arid Cacti cactus clumps clusters colorful colourful edge edges flora garden-display garden-plants irregular ornamental perennials pointed protection shape sharp succulents unusual various spiky