Why would a guy stare indefinitely at your face?

I notice he never looks at me, even when I'm wearing stockings, which I find to be very respectful of him.

I figured he'd take a look here and there, but he never does, and I like that about him. I'm actually pretty conservative, and only wear clothes like that for work purposes, otherwise I'm in my sweats and hoodies.

But he doesn't ever look away from my face... he just stares. Why?
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+1 y
What's going through a guy's brain when he's staring without looking away
Updates
+1 y
Can you think a girl is pretty, without thinking she's hot?
Why would a guy stare indefinitely at your face?
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