such as the Cloak of Levitation).
Strange's base of operations is also known as the Sanctum Sanctorum and has already seemingly been partially revealed via previously-released concept art for the Doctor Strange film that shows a location referred to as the Chamber of Relics - a place where Strange keep important magical objects (such as the Eye of Agamotto). Additional concept art for Derrickson's comic book adaptation has been unveiled, revealing yet another section of Strange's headquarters, along with a set photo that shows off (part of) the real thing.
Doctor Strange producer Louis D'Esposito posted the following set image to his verified Twitter , showing the architecturally stylized window to Strange's Sanctum Sanctorum. Following that is concept art that offers a larger view of the room (as was also officially released by Marvel):
From the set of #DoctorStrange pic.twitter.com/luEtQfpWnX— Louis D'Esposito (@louisde2) January 5, 2016
The Doctor Strange movie script, as was co-penned by such people as Jon Spaihts (Prometheus) and Derrickson's The Ancient One (Tilda Swinton), the idea of Strange being entrusted to guard precious magical objects from the more malevolent magic-s of the MCU (during his solo film) seems pretty self-explanatory.
Meanwhile, the aesthetics and visual style of Doctor Strange appear to be on the level with those of the Deliver Us from Evil) should come nicely into play - when it concerns the "scary things" that Strange must protect the people of Earth from.
NEXT: Will Doctor Strange Introduce Another Infinity Stone?
Captain America: Civil War will release on May 6, 2016, followed by Doctor Strange – November 4, 2016; Guardians of the Galaxy Vol. 2 – May 5, 2017; Spider-Man – July 28, 2017; Thor: Ragnarok – November 3, 2017; Black Panther – February 16, 2018; The Avengers: Infinity War Part 1 – May 4, 2018; Ant-Man and the Wasp – July 6, 2018; Captain Marvel – March 8, 2019; The Avengers: Infinity War Part 2 – May 3, 2019; Inhumans – July 12, 2019; and as-yet untitled Marvel movies on May 1, July 10 and November 6, 2020.
Source: Marvel, Louis D'Esposito