»signs«

there are many signs in matrix movies, wich can be interpreted in many ways, this movie use extensivly sinmbolism, to the detriment of logic many time (trinity jumping out of the window in reloaded, wana learn to fly?)

there are some image and code i do not know,

-in reloaded, when fighting agent we can see twice the number 2519 on the wall

-in the fisrt on the adam street bridge "ank is wrong nomen" (the fist word is cut by the camera)

-fighting in the merovigian chateau, a painting of a war between angel and demon, with a shining circle with a M inside

-same place, on the floor three men with a sword forming a circle

-same place again, the stadue display deamon feature such as snakes hairs

-when neo and trin make love, the bakground disapear two show only them in an half circle, why half?

there are much more simbole, but there are the one i dont understand

Where are you from? I'm presuming English isn't your first language because otherwise you would spell words like "statue" and "symbol" correctly.

The half circle is not a half circle. It is an arch. Before we saw it from the other side in the light with all candles. At the end we see it from the other side in the dark. Arches are supposed to show holiness (i think).

I don't remember a statue having snakes for hair. However, since Meravingion is surrounded by mythical beasts such as ghosts, werewolves and vampires. I guess Medusa, (A woman cursed by the greek gods and turned into a monster called a Gorgon. She was especially important because she had snakes for hair) would count as one of his possible aides.