This is a picture posted by
Catholictv.com on their Facebook page for All Saints Day. What does each character in this image signify? I know that’s Jesus in the middle surrounded by the saints. But what is that chest below Jesus? Who is that bearded man holding a cloth with all those heads? What do those heads signify? Who is that man holding a cross-stick? Who is that bearded man with a child? Is it God the Father with God the Son? Who are those kings holding scrolls? What is the overall meaning of this picture?
http://sphotos-d.ak.fbcdn.net/hphotos-ak-snc7/409113_10151211056626108_574920579_n.jpg
First, it’s an icon.

Starting from the bottom, Abraham (Αβραάμ) is the old man with child on his lap (I assume the kid is Isaac?), the man wearing a loincloth holding a miniature cross is the good thief, and the man holding the cloth with human heads is Jacob (Ἰακώβ). The garden setting the three are in equals Paradise. The two kings at the top aren’t labeled, but I think they are David and Solomon.
At the middle, just beside the sun and the moon, you have Jesus represented as the angel-like
Blessed Silence (I assume that because of the eight-pointed green halo). Just below that is of course Jesus as King, and again below that is the prepared empty throne, the
hetoimasia. (So, all in all, you have Jesus represented three times in this icon!) Meanwhile, the four small creatures flanking Jesus in the middle are of course the four living creatures (man, lion, eagle, ox). I think the elderly couple bowing at both sides of the
hetoimasia are
Adam and Eve. Meanwhile, flanking Jesus in the middle - you could somewhat recognize them, given that they’re the only ones in that tier represented almost full-length - are Mary and John the Baptist in a supplicatory gesture (
Deēsis). Starting from the top, you have the angels (recognizable enough), the prophets (the two guys in the third row at the viewer’s left with
the weird hats), the apostles (the ones
wearing tunics and cloaks), perhaps the hierarchs (fourth row at the viewer’s right, the ones
in clerical vestments). I don’t know how to classify everyone else.