alone autumn branches color colour England english fall field golden Great Britain isolated landscape leaves lone lonely meadow natural nature oak one Quercus russet rusty single sunlight Sussex tawny tree trunk yellow.copper approaching bridleway clouds countryside danger destination direction exercise farm footpath green hill imminent oncoming path rainstorm rural sky spring storm track trail travel view animal bleak chilly cold February flock footprint freezing frozen icy mammal roam roaming severe sheep snow snowy South Downs wander wandering winter crowd fleece forage graze group harsh livestock panorama wool chalk Cross-country cycle cycling cyclist explore fence fun grass hobby mountainbike move pastoral ride ridge summer bush contrast journey lane route shadow shrub slope verge distance distant down downhill forest goal post Trek walk calm cloud contour cumulus curve curved evening horizon light pasture peace peaceful rolling tranquil tranquility valley long-distance walker