Set yourself on fire

Dress to impress and be natural

Say hello and smile! ☺️

By not trying to. Just make sure you are visible and put out the feminine vibes. It depends on the circumstances. Not sure many women realize how little it takes to get a man's attention, if he is open to it.

I've never had to do much to get it..

Ask him to pull your finger.

Depends on the guy and what's he doing. Many answers here would work in different situations.

Flashing him usually works.

Strip naked and belt out showtunes.

Say to him, once: "You are right"
If he is wise enough, he´ll be scared to death.
But you´ll surelly have his attention.

Smile at him

talking, baking cake in lingerie?

It depends on what you want from him. You just want to get laid, show some skin in a subtle way. I mean without looking slutty. Eye contact then look away. Try eye contact 2 or three times. Lol then let the magic take over.
If you want to win his heart, unfortunately all you have to do it be yourself, be within reach, engage if necessary, wait and hope you're who he's looking for.

Boobs always works for me.

Done

I know what gets my attention, but for your normal homosapien, smile a lot whilst playing with your hair and show a little cleavage😜

depends on the man ,and how mature or immature he is
Skin usually works ,,men are visual

Walk up behind and pull his pants down lolol

Showing skin. Playing with or tossing your hair.

Ignore him

Burn him with a cigarette

flash breast

Seduce him.

Hand him your panties

Slap him across the face.

Kick him in the nuts!~ That'll get his attention real quick...

Bend over in front of him ?

send him a provocative pic

Flash a light in his face.

Avoid him subtlety

If he’s into you he will make it known unless he’s a puss.

Eat a banana real slow