grey with stripe belly and yellow eye rings proud perching on thin branch in nature, himalayan cuckoo cuculus saturatus

grey stripe belly yellow eye rings proud perching thin branch nature himalayan cuckoo cuculus saturatus eyes common exotic camouflage green wings prey beak outdoor plaintive background bird thailand animal wildlife avian fascinate beautiful migrant fine feathers natural amaze cuculidae light silver hawk colorful creature eurasian flight plumage canorus line winter