thistle bristling with thorns, dry winter plants

branch plant nature winter frost flower twig tree leaf snow grass thorns freezing spring ice autumn blossom thistle bristling dry plants macro shot arvense background beautiful beauty blossom botany branch buds cirsium close up closeup creeping day detail dry faded field flora floral flower fluffy fragility grass head herb isolated landscape leaf life light macro meadow medical medicine natural nature outdoor plant prickly season seed seed stem sunlight thistle thorny vegetation weed white wild