alps europe glacier ice Italy landscape landscapes mountain mountains nature river rock rocks snow spring swimming pool water wild wind anemone carpet England english flower fresh Great Britain green lush natural shadow sunlight Sussex tree woodland alone early field isolated lone lonely oak one Quercus single Bedfordshire leaves lime linden meadow rural shade shady Tilia trees view euphorbia flowers Greece Greek old olive plants spurge stone wall yellow beach blue cloud coastline horizon sea shingle shoreline sky tide wave final last remnant solitary survivor bavaria blue sky clouds germany gerold lake grass hiking lake scenery wild flower