At the same time, he spreads his wings, fans out his crest, sways his head to and fro, and emits high - pitched shrieks ​ — truly a spectacular performance!
Samal ajal lehvitab ta tiibu, ajab oma peatuti puhevile, kõigutab pead ette - taha ning kriiskab läbilõikavalt – tõepoolest muljetavaldav etteaste!