Why do Pharaohs have make up or eye liners around their eyes?

Does it have any significance? Is it based on any Egyptian tradition?Why do Pharaohs have make up or eye liners around their eyes?
cause they looked godly to their people that way. egyptians veiwd the pharoh as a human-god kind o thing. plus it to add resembalance to their gods.Why do Pharaohs have make up or eye liners around their eyes?
Well, as we all know, male birds are the most colorful to attract the female bird, the female bird is usually dull in the same species. So, men in that time, adorned themselves with color to add character and adorned themselves with jewels as well
Why do emo males do the same thing? They just do!