The striking difference of the two stallions Dhahmaan Hoobeishi and Montasar demonstrate the large range of heads of the Arabian breed. The “modern” “dished” face with a pronounced jibha stands in opposistion with the more konvex profile of a “desert bred” stallion. There are many statements that the Bedouins did not favour horses with a dished profile, because it hinders air flow and results in horses not fit for speed and endurance. In order to investigate this further, I made an x-ray of Montasar´s head, that clearly shows, that this kind of profile of the head does not interfere with airflow at all. Montasar, by the way, was a fast and never tiring riding horse. There are also descriptions of the head of the Arabian by Upton and Raswan, indicating that a head with pronounced jibha was favoured for by the Bedouins. More on this topic can be found in the following PDF (an excerpt from my book BEDOUIN HERITAGE – The World of the Arabian Horse) The Arabian´s Head
In order to start a discussion on the controversial topic of the Arabian´s head two photos of very different stallions of the Dahman Shahwan strain follow: the dark bay Dhahmaan Hoobeishi (Kuheilaan Umm Zorayr Al Dheleem X Dhahma Umm Wajnah) 1998 from the Royal Stud of Bahrain: Grey straight Egyptian stallion Montasar (Madkour X Maymoonah) 1981 – 2009, breeder and owner the Seidlitz family, Germany: