The resulting photograph reveals a multitude of concentric arcs (portions of perfect circles) from which the exact center can be readily derived, and which corresponds to the Celestial pole, which lies directly above the position of the true pole (North or South) on the horizon.
Telăy ta did tizjărat t assilmăd s tišăngiwen ajjotnen ( ifrusan n tijililwăyen oɣad nen)s addobăt ammas wan tiditt a daɣ is nat id izjir tolas ogdăhnen i Celestial pole insănen fal afalla n edag n pole wan tiditt (tamăsna meɣ ataram) fal išinnăwan