Ask him.
make sure it is true and be brave.
Try flirting with him and if he likes it he probably likes you
All people find their 'person' or the person they like to have attractions he or she likes, I'd imagine this guy likes the look of your nose and finds it cute or something.
you ask him if he likes you
well its crazy qes. first does he likes to make people jeoulus he might like u if he is not i dont no just go ask him it s the true way to find out
try to find out through other people.
Find out what he likes by other people and if it's for example * sports then just find out about football or any other sport he likes and talk about it
Find a nice hobby to refocus your attentions.
I hope that's true because then a guy likes me.
You ask him
For many people they either ask there friends to ask the guy who she likes or they just ask themselves. There are plenty of signs if a guy likes you. Like if he smiles at you alot or he makes you laugh.
Dont do anything until you find out if he actually does like you.