countryside England exercise farm fence field fun Great Britain hill landscape lane leisure natural nature path rural slope snow snowy South Downs Sussex track walk walker walking white winter animal chalk equestrian grass grassland green horse mammal peace ride rider ridge summer tranquil view autumn cloud farming fields hills landscapes meadow meadows peaceful roll rolling shadow sky sunlight beautiful beauty bush english pastoral quiet shrub steep tree verdant village combine crop food golden grain harvest harvester harvesting machine metal ripe straw stubble thresh vehicle wheat yellow ancient bank Cissbury Ring earthworks footpath fort historical Iron Age old remnant trail domesticated livestock rest sheep shelter bridleway danger hedgerow panorama passing rain storm abundance abundant clover diverse diversity ecology flora flowers habitat profusion rich umbellifer wild antennae bright butterfly copper head insect Lepidoptera Lycaena phlaeas Lycaenidae metallic orange perch rhopalocera small spotted sunbathe wings