They are most likely interested in you.They may think you are very attractive.
It is a non subtle way of saying he finds you extremely attractive and would possibly like to get to know you more. Provided your not already taken.
This could indicate that he is shy or nervous but still interested in you. Looking down can sometimes be a sign of humility or uncertainty. If you're interested in him as well, try smiling back or initiating a conversation to see how he responds.
It could indicate that she is shy or nervous around you but also finds you interesting. The smile from a distance could be a sign of interest, while looking down near you may suggest a mix of nervousness and attraction. She might be trying to hide her feelings or is unsure of how to act around you.
Nothing, If her doesn't come over introduce himself and ask you your name loose him.
he looks at you a lot and he smiles at you.
Im sure it means she likes you : ) or thinks ur cute
Some girls are just shy especially if she may really like the young man she acknowledged and it seems she may like you. If you are interested in her then risk asking her out on a date.
it means he is in love wiht you or likes you
nothing....
This could suggest that the guy is feeling attracted or nervous around the girl. Blushing can indicate a physical or emotional response to being in the girl's presence. Smiling and making eye contact are often signs of interest or positive feelings.
It appears both parties in this are feeling shy and awkward and there are no direct signals as how the girl really feels. Take a chance and ask her out if you really like her. Good luck!
If he looks at you and then down at your lips he wants to kiss you
Either he is trying to get your attention or he wants to beat the crap out of someone.