autumn backdrop background brown Castanea chestnut copper fall fallen leaf leaves litter natural nature russet tawny texture black cold dead freeze freezing frozen ice plant plants snow white winter Ammophila dune grass Lofoten Islands marram norway norwegian sand summer wild young bush glory green hairy lattice madeira melastomataceae rib ribbed Tibouchina Cornish cornwall England english fractured gray Great Britain grey purple rock sedimentary striped blank collage handmade paper papier series variation variations abstract close-up closeup color fruit macro organic pomegranate raw red ruby skin