a tree covered with cobwebs with caterpillars hang on it - these are the caterpillars of tree moths, yponomeuta evonymella

tree animal background beautiful berlin bird cherry bloom blossom blue caterpillar caterpillars city color colorful flora flower flying insect fruit trees garden pest germany plant grass green landscape leaf moth moths mountain ash natural nature outdoor park season sky spider web spring summer covered cobwebs treelike water white wood foliage animals cocoons hang these are yponomeuta evonymella which primarily choose