Looking at my picture h???

[VisualTech48]

well i configed it all but i dosent work, can anyone make an example of the script?
this is my script: well the part of it
{

SetEntityPlayerLookAtCallback("wowpic", "look", false);
}
void look(string &in asEntity, int alState)
{
SetEntityActive("servant_brute_2, true);
}