Symbols most generally known fall into four categories.
THE NUMBERS
The numbers 2, 3, 4, 5, 6, 7, and 8 have a special significance.
LETTERS OF THE ALPHABET
The letter "A" (capital A) means "anno", and is generally interpreted to mean "this year."
COMMON CONCRETE SYMBOLS
Rosaries: Appear as dashed lines commonly yellow or green.
COLOURS HAVE A SIGNIFICANCE:
These principal colours have a significance.
These are:
1) Numbers
2) Letters of the alphabet
3) Concrete symbols
4) Colours
2 - Means man or woman
3 - means "warning"
4 - means "evil man" (or woman)
5 - One of the principal demons released from hell
6 - Is Lucifer himself.. A combination of "666" is interpreted to mean the
forces of Anti-Christ.
7 - Represents Christ
8 - Means the Eucharist or the priesthood.
The letter ''M" (capital) means "Mary". . . "Our Lady."
The letter "W" stands for "Warning'' and usually refers to the coming of the worldwide warning.
The Omega sign which is the last letter in the Greek Alphabet also
appears-meaning the end is at hand.
Images of Our Lady and Our Lord have appeared in photographs.
Snakes: the presence of the forces of hell.
A noose: in a picture represents Judas. This symbol is associated with a betrayer.
Demon's heads: have appeared on many pictures.
Sign of the Fish denotes the Catholic priesthood.
BLUE: is the colour denoting the presence of Our Lady.
PINK: is the colour denoting the presence of Our Lord.
GREEN: is the colour designating the presence of the Holy Archangel, St.
Michael.
MAUVE, or PURPLE: is the colour used to denote suffering, or sorrow.