As you can see below, it is very much a real door with hinges and a door handle:
Hinge 1
Hinge 2
Doorhandle
The door is held upright with four large, metal shelf hinges, and part of a broken bookshelf serves as a table:
Iconostasion Hinges
Various details:
Cross
Christos Pantokrator
Theotokos Enthroned (to the left, Glykophilousa; above, Zoodokhos Pigi)
St. Alexander Nevsky
Left: St. Elizabeth; Right: the Head of Her Son, St. John the Forerunner
Above, the Good Shepherd; below, the Transfiguration
Above, St. Alexander of Constantinople; below, St. John of Shanghai and San Francisco
The Day Goes On
Ἀρχὴ σοφίας φόβος Κυρίου.
