Article: It doesn’t matter how attractive you are if you’re never actually in the same place as your crush (after all, she can’t notice you if you’re not there). Make your presence known, but be subtle about it. If she’s in one of your classes, choose a seat near her to put yourself in her line of sight. If you know where she works, pop in every now and then, or start frequenting the place next door.  If one of your friends is also friends with her, you might also try angling to get yourself invited to the next group hang. Avoid being too obvious about the fact that you’re trying to get closer to her. She may find it flattering, but there’s a better chance that she’ll find it creepy.   An offhand remark like, "I didn't know you came here to study. Care to make it a group sesh?" will likely be received much better than, "I was hoping I'd find you here. Do you want to hang out?" Make it a point for your crush to see you having a great time yucking it up with your BFFs. When you’ve always got an entourage with you, it sends the message that you’re a fun person to be around. If other people want to be in your presence so bad, your crush may start to wonder what she’s missing. Ask your close friends to play wingman (or wingwoman) for you when you’re in a situation where you might run into your crush. That way, they’ll be there to talk you up, laugh at your jokes, and make you look good in general. If you've got a dog, cat, bird, guinea pig, iguana, or goldfish at home, create an opportunity to let her see you with it. Broadcasting the fact that you're a caring pet owner will show her that you’re responsible, affectionate, and not afraid of commitment. This is a surefire way to score yourself some bonus points.  Pets can also serve as excellent conversation starters, since almost everyone loves making new furry friends. If you're currently not close enough to see each other outside of school or work, or you don't have a good excuse to bring your pet around, offer to show her some pictures of your animal companion instead. When an opening presents itself, tell your crush something you like about her. Then, smile and walk away (or stop contributing to her comments section, if you’re on social media). Doing so will make her feel like a million bucks while also demonstrating that you’re not just saying nice things in order to get something in return. It can be scary to summon the courage to compliment a girl you like, but it’s guaranteed to get positive feelings flowing both ways. Fortune favors the bold! Send her a friend request on Facebook, or start following her on Instagram or Twitter. This can be a good way to get on her radar if you know of one another but haven’t officially met. It also gives you an in for the occasional casual chat, which could lead to hanging out in-person.  Make sure your default photo, profile, and online activity cast you in a flattering light. Just as you would in real life, consider how the image you present to people might influence their perceptions of you. Don’t make the mistake of commenting on all of her posts or liking each and every one of her entire backlog of pics. Coming on too strong could backfire and end up scaring her off.

What is a summary?
Find excuses to hang around her. Surround yourself with friends. Introduce her to your pet. Pay her a no-strings-attached compliment. Use social media to make her aware of your existence.