blue cloud England english exercise farm fence footpath gate Great Britain green iron landscape sky summer Sussex track trail trailhead walk white autumn Betula birch color colour countryside cumulus fall gold lane meadow nature plant road rural rustic Surrey travel tree verge woodland yellow country field grass hedge natural path peace shade shadow shady South Downs sunlight trees view animal attack biology bird birding claw creature eagle environment feet foot footprints hunt hunter living observe outdoor power predator preserve prey sanctuary sand talon tracks watch watching wildlife architecture coach elements embankment embankments land metal metallic passenger passengers rail railway railways signal sleeper sleepers steam tie ties train transportation way arrival cutout intercity isolated journey locomotion locomotive motion passangers railroad traffic transport trip trucking vacations voyage wagons asphalt barrier car Eurospeedway grandstand kerbs Lausitzring motor race motorcycle race curbs racecourse racing side fence street tribune truck clouds estate forest home house mansion direction marker pointer sign signpost Trek waymarker activity boot-prints boots colors colours evidence grainy impressed impressions imprinted imprints indented light patterns Soil textures work workplace