Asteraceae ball clock Dandelion dandelion snow fly Fractal herb officinale pappus parachute pattern plant seed sphere Taraxacum texture bad zwesten blue bushes Fir firtree forest frigid frost frosty germany grey pastel snow snowy tree trees winter aerial air alpine alps bleak cold harsh high landscape mountains panorama peaks range severe sky valley view water battlements castle defence Edinburgh fort fortress garrison impregnable rock scotland stone stronghold wall walls boundary England farm fence field Great Britain lane South Downs Sussex track atmospheric christmas christmas tree city comphot03 darkness decorated led lights light lights night urban xmas