Some girls wonder "Does wearing light makeup make it look like i don't care about how i look?" or maybe are interested in what kind of makeup is the best.
For the answer to the first question, no.
Now for what make up styles are the best... I'll explain.
Yes part of it plays into personal preference of the guys but there's also an important factor:
What fits you and your individual facial characteristics, as well as skin complexion.
Putting on makeup can make her more attractive, assuming the way she put on makeup and what kind she put on looks best on her. Some girls look good with light makeup some look good with more makeup. Just make sure it compliments your face because what works for one girls skin and complexion won't work for another. And no, it doesn't make it look like you dont care about your appearence. Makeup by itself isn't whats attractive, its what it does to your face that makes it more attractive.
If it doesn't compliment your face it may not have any effect, it could just cover your face, meaning the only difference they see is that you're wearing blush,mascara, lipstick, etc, but it didn't really make you anymore attractive if that makes sense. How much you need of each type and the type you need depends on your face and skin complexion. So just throwing on a bunch of makeup that doesn't compliment your face could also have the opposite effect , make you possibly look less attractive and also distract from your natural beauty.
So factor that in with personal preference, ask guys opinions about which they prefer. You might notice personal preference differences immediately and you might notice that they tend to prefer a certain type of look on you when you do your make up a certain way. Find out the best looks for you and who you want to attract(if thats what you want) also one you feel comfortable doing makeup wise. :)