What would u think if a girl smiled awkwardly at you after making eye contact?

Basically, there's this who makes eye contact with me whenever I pass by (i don't know if it's bc i also made eye contact so he would continue it) , usually i make eye contact with everyone bc i have a weird obsession of observing people's facial structures, so i made eye contact to assert dominance you know , and i just broke it smiling awkwardly bc i felt embarrassed lol and i just put my hed down and continued walking and smiling awkwardly ( i know EMBARRASSING )

(i was actually nervous bc i noticed my crush on the other side )

it was all a heart attack for me , the guy i like on my left , and the guy that usually makes eye contact with me (that i smiled awkwardly at) on my right

i guess he looks at me bc my facial features changed a lot from last year and i look different?

Updates
1 y
what do u think he might think? i don't want to make him feel like i like him , i like his friend (they both work at the same place )
What would u think if a girl smiled awkwardly at you after making eye contact?
Post Opinion