galls of mikiola fagi on common beech leaves. fagus sylvatica

gall autumn leaf beech branch closeup pest fall red green background mikiola fagi yellow blur european common fagus sylvatica twig tree rip dry veining hole insect larva park forest season september october colored plant natural flora greenery environment ecosystem botany science melancholy nostalgic tranquil space copy brown nobody outdoors detail backlight stem woods larvae stalk veined november colorful eco biology nature ecology education research beauty backdrop ocher ochre beige gold nopeople