Photograph of the profile of the great Indian hornbill (Buceros bicornis), "William," by E. Comber (1897) published in "The Great Indian Hornbill in captivity," Journal of the Bombay Natural History Society, 1897, Vol 11, pages 307-308. Scanned from original journal copy by Fowler 16:23, 27 October 2007 (UTC)

Source: https://commons.wikimedia.org/wiki/File:Buceros_bicornis_-illustration_in_book.jpg

The great hornbill (Buceros bicornis) also known as the great Indian hornbill or great pied hornbill, is one of the larger members of the hornbill family. It is found in the Indian subcontinent and Southeast Asia.