appearance background color colored colorful colors colour coloured colourful colours decorative display flora flowers foliage garden garden color garden colour garden display garden plants green greenery growth impatiens leaves light perennials petals plants spring sunlight sunshine varieties variety vegetation petunias access angle angled angles architectural architecture brickwork curved curving handrails passage passageway path pathway paved paving pedestrian pedestrians practical protective safe safety shade shadows shiny slant slanting slope sloping smooth stonework through underpass wall walls abstract abundance abundant backdrop coloring colouring contrast contrasting dense density heavy jungle leafy shrubbery texture textures thick trees variations wallpaper Australia balcony building classrooms doors double-storey double-story education entrance exterior external railing rails Rooms rural school shelter small stairs steel steps two-storey two-story veranda verandah water-tanks annual bloom bright brown cluster composite-flower dwarf-sunflower flower gold golden Helianthus inflorescence kernels large large-head pattern plant popular radiant seeds spiral spiralling-florets sunflower sunflowers sunny widespread yellow atmospheric berlin birch birches clearing forest forest glade germany glade grunewald horizon landscape loneliness meadow moody nature outlook perspective relax rural scene scene scenics shadow solitude summer tall Tranquil Scene tree woodland edges evergreen fine park-garden selections shady stalks surface surfaces upright