autumn cloud fall field forest HDR lake nature Nyberg park pond refelctions season sky water Devon England Exmoor heather hill landscape moorland panorama remote spring view wild grass grassy horizon madeira natural open plain plateau clouds green leaves peaceful Racine river Root River scenic trees wisconsin countryside Downs rural Soil south stone stony Sussex bushes cottage country flowers house hut scene tree cumulus english Great Britain hills South Downs summer idyllic information sign sign-post wood wooden beach birds black blue flight gray ocean reflections sea Tan white calm leaf peace reflection tranquil