cloud England english farm fields flowers Great Britain green hill horizon landscape meadows nature peaceful rural sky South Downs Sussex tranquil view village wild woodland buttercups countryside exercise field hillside meadow natural track trail trees walk crops downland flora hills national park road rolling summer autumn clearing corn dried dry fall grass grassy kudowa kudowa zdroj mountain mountains panorama pasture Poland tree zdroj harvested margin papaver plants poppies poppy red stubble verge abundance abundant clover diverse diversity ecology habitat profusion rich umbellifer verdant blue clouds footpath hilltop quality slope top Armeria coastline Cornish cornwall danger ocean rocks sea seethe seething shore surf thrift tide water waves golden harvest