agar-mushrooms agaricus-bisporus appearance baby-bella baby-portobello brown brown-cap-mushrooms brown-mushroom caps chestnut-brown chestnut-mushroom cremini-mushroom dark dry edible fleshy folded folds food fresh fungi Gills Italian-brown Italian-mushroom mini-bella mushrooms original portabellini quality quantity raw Roman-brown-mushroom shape smooth soft stalk stem surface surfaces Swiss-brown-mushrooms table-mushroom tasty texture textures underside variations vegetable vegetables wrinkled 16 apartment house block of flats chestnut cipher concrete count cypher figure maroon number numeral one red sign six sixteen sixteenth tall building autumn autumn leaves backgrounds botany branch bright Chessnut Leaves Chestnut Tree environment forest horizontal isolated leaf light lush foliage multi colored nature orange Plant. Saturated Color sunlight sunset tree yellow amber color colour England english fall golden Great Britain Hippocastanea horse chestnut London park parkland russet shadow tawny trunk Castanea countryside exercise flowers footpath green landscape natural path rural spring Sussex track trail trees trunks village wild animal browse farm feed field graze horse mammal meadow peaceful South Downs tranquil ancient bark big broad contoured fissured girth huge line old rough row series strong blanket Ears fence forehead hallo head hello livestock muzzle nostrils summer black black-mane blaze colored coloring coloured colouring domesticated equine equine-intelligence eye eye-lashes foal fringe halter horses intelligent mane reddish-coat reflection white white-blaze young case fruit leaves nut Prickly seed shell spikey spiky spines spiny