Is there any chance this guy from work finds me attractive?

There is a man who works at the same company as me. He works in the sales department and I work in a different department. He comes on site every month or so and I don’t see him all that often.

- The first time I noticed him, he turned and smiled at me when I was quite a distance away from him.

- I was sat eating lunch with a friend and he walked past with some colleagues. I looked up and he gazed at me very briefly but didn’t smile.

- When we were passing through a corridor, he smiled and said hello to me

- I went for a walk up the hill at lunch time and he was with his department colleagues. They were coming down the hill and I was walking towards them. I noticed him staring at me from quite a distance away. When we got closer he smiled and said hi.

- I was chatting with one of the baristas at work who was talking about backache. She made a joke about me having backache because of my boobs. We were then having a joke about my boobs and I didn’t realise at the time, but the guy was around the corner grabbing some food. When I walked away and looked behind, he was staring and smiling at me, clearly having heard the whole conversation. But it was quite an intense stare.

- I’ve seen him walking about a few times recently, he has looked at me and then looked away quickly with a smile/smirk on his face

- I saw him twice, the once he looked at me and looked away with a smirk on his face / then I saw him later in the day, he saw me and he looked away and started whistling

Recently, I’ve had a couple of interactions with him via email. He has emailed our inbox asking for enquiries and he is polite and uses pleasantries. I have responded to him reciprocating his politeness and his responses have been very blunt, such as “amazing, thanks”. When I have said “hello (his name)” and I’ve been more eloquent in my response. As far as I know, he hasn’t been blunt with other people.

Is there any chance this guy from work finds me attractive?
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