What are "vectors" in paintings?

Question: What are "vectors" in paintings!?

i really dont understand this!. Is it like imaginery lines or something!?Www@QuestionHome@Com

Best Answer - Chosen by Asker:

I am not sure, but would suspect that it is in the mathematics section of wikipedia
Here is a link
http://en!.wikipedia!.org/wiki/Vectors#In_!.!.!.Www@QuestionHome@Com

Vectors are used in computer art!. They are scaleable objects that keeps their proportions and quality when sized up or down!. See details at http://news!.deviantart!.com/article/12990!.!.!. and http://www!.crossmind!.net/cnt/issue/issue!.!.!.Www@QuestionHome@Com