forest fungi herbal holistic mushroom mushrooms natural nature pine plant undergrowth white background England english ferns Great Britain green plants Sussex texture cultivar dainty flower garden mauve petals purple viola violet canada cap fungus moss reticulated textured toadstool wrinkled allergie bloom branch Canoe birch ice pollen seeds snow tree twig winter woody plant calm country duckweed lake lakeside leaves pond reflection reflections rural spring tranquility water atmospheric berlin clearing forest glade germany glade grunewald horizon Land lot landscape loneliness moody natural environment Natural landscape nature reserve outlook pasture perspective property relax rural scene scene scenics shadow solitude Tranquil Scene trees vegetation woodland halophyte pointed rosette sharp spotted stone succulent wall xerophyte xerophytic spike spines swirl