I am currently watching Game of Thrones S3, where a character’s throat is slit.
In scenes such as this, how is the fake wound and blood spray created? Also, how do actors provide perfect expressions of throat being slit?
(I haven't seen how a person dies when throat is slit in real life or any video of a real person being killed in such a manner, so I also can't judge if these scenes are realistically designed.)
I suppose the whole scene is computer generated.