How Can a guy connect with a girl without coming off as a creep

asking for a friend 😂. If a guy is attracted to a girl like he loves the way she smiles,how she tuckes her hair behind her ears,how her eyes shine when she's happy,how she laughs,the way she confidently speaks,the way she ...., like if he wants to start a conversation with her how should he do like should be dm her on insta(I don't like this one), or should he approach her in person (what if he makes her uncomfortable) or should he just leave it to destiny

like women would you like to be approached by a guy who genuinely likes you or would you find that kind of behaviour creepy and uncomfortable and would rather yourself befriend a guy whom you like

sorry if the post is too long and thanks for your time if you're reading till now really appreciate it.