If she smiles at you everytime she sees you -- that's already a good sign. A smile definitely is brought on by good feelings, whether simply platonic or not, she still is happy to see you. That's a great first step! Obviously she's really into you and has completely fallen for you.
She likes you, and she finds it hard to look at you in the eyes because of that. She might try to hide her feelings. She just doesn't feel confident enough to make eye contact with you. She doesn't like you, maybe finds you a bit intimidating.
If she's interested and forward, she'll be looking at you and will maintain eye contact when you lock eyes. She may smile or she may scan your face and give you a double-take. This is a pretty obvious sign that she likes you and she isn't afraid to show it, either.
Walking ahead of you
If someone walks behind you, it's not just to check you out. "They're putting themselves between you and any danger," said Ezgi. "This is a protective sign that demonstrates that he wants to keep you safe."
If she's giving you a friendly look or watching you do something fun, staring might be a sign that she wants to be friends. If she's gazing deep into your eyes while smiling and/or initiating touch, she may have a crush on you. If she's glaring at you, she could be mad at you or someone else in her life.
“Many men are fundamentally insecure and always feel a need to prove their masculinity,” said Gratch. “In that sense, if a woman smiles at them, they perceive it as an affirmation of their sexual prowess and as a sign of a woman's interest.”
If you notice he is making more eye contact with you or you catch a guy staring at you, he is probably attracted to you. He may be enthralled by your good looks and may be fantasizing about kissing you. Perhaps he stares at you and smiles; that could mean he likes you, too.
Your first reaction should be to smile back. The second and more important reaction is to take action. Say hello! Don't let her pass you by because you were too frozen with indecision to do anything.
Like touch, eye contact triggers the release of oxytocin. When someone is attracted to you, they subconsciously will try engaging in lots of mutual eye contact. They do this to feel closer to you, and because they are interested in you and what you are saying.
The eyes most definitely get all the attention, especially when a man first meets a woman. The shape, size and color can easily tempt a man into wanting to know who the woman is behind those eyes. Yes, a smile is one of the things that a guy will first notice about you.
Men: If a woman seems focused on your face and chest, she sees romantic potential. A gaze that wanders from your chest to your hips to your legs reveals that she's interested in you—but it could either friendship or something more intimate.
Can you feel when someone is attracted to you? Yes. When someone feels you are an attractive person, some things come up between you that aren't there otherwise. The clues aren't always obvious, but you can see some of them by paying attention.
She will touch you
You will know when it is a friendly touch and when the touch lingers on for an extra second. If she touches your arm, neck or your face, she is telling you that she wants to touch you more intimately. She might even touch herself to draw your attention to her body.
He'll stand close to you. He might place his hands on you casually, like touching your arm or your shoulder when laughing at a joke. “A guy who holds your hand or puts his arm around you is showing interest. We don't tend to touch people we don't like, so touch can be an indication of attraction.”
Actually, science has proven it so! Certain chemicals (or endorphins) that produce the emotion of love can be emitted through emotions expressed in the eyes. There are physiological changes in the eyes that occur when love is expressed between two individuals.
If you lock eyes with a girl and she immediately looks down and away, that's a sign of embarrassment. She's probably interested, but just feels shy.
What does locking eyes with someone mean? Eye-lock is a very powerful level of eye contact attraction; it has the power to convey deep feelings and emotions. When you lock eyes with someone, it shows you have strong feelings of attraction towards this person.