art bird birds drawing illustration landscape leaf modern art organism painting plant tree visual arts background blue branches forest fresh green light nature sky spring summer sunlight texture abstract Black maple branch bright deciduous maple maple leaf orange purple red sun woody plant autumn beauty in nature bushes. colors environment fall october outdoors Outdoors. scenics season selective focus yellow bark brown cold countryside damp dew fog frost grass growth Haze ice lake mist plants pond rural spider trees water web wet woodland woods back lit backgrounds beginnings birch birch tree Color Image copy space day defocused frame freshness lush foliage new life no people shadow vertical back banner curve decor decoration decorative design fantasy line nice ornament ornamental ornate park pattern poster September spiral splash twig vintage wallpaper weather avellana biology breeding bunch bush closeup cloud colorful colorfulleaf delicacy dessert fat flora full garden hazel hazelnut ingredient large leafbackground maroon organic seeds tasty vitamins walnut youth advice advising alert appropriate-behavior appropriate-behaviour behave behavior behaviour black communicate communication illegal information informing legal-matters lettering no-tree-cutting no-wood-collecting offence prohibitation prohibited prosecution restricted restriction restrictions sign signage timber unauthorised unauthorized warning warning-sign white wood