Azure-winged magpie Preening or Grooming Feathers Perched on Tree Branch in Summer Forest

azurewinged magpie cyanopica cyanus preen groom feather clean perch back rear view branch tree forest bird one summer wild wildlife white throat azure winged greyfawn wings azure blue tail broadleaf forest china korea japan behaviour behavior grooming plumage perched preening animal beak avian slow motion ornithology twig leafless back view spread wing