I didn't know how else to phrase the question so I just went with that. Examples of how he has made it clear that he'd be easy to talk to?
Who knows what his relationship status is(HOPEFULLY single). Although, he has gone out of his way to get my attention etc. You seem like an easy person to talk to already by your post. He has beeped when I was looking in the vicinity that he's typically by, I kept looking and prior to that shortly after he had been driving over so I continued to make watch until he came(it was first thing in the morning, I wanted him to be near) he finally came by where we could both visually see each other, we both maintained eye contact for quite a bit and then I broke it by veering my eyes off, looking ahead and down. Seconds later within, he beeped and I turned to look at him, smiling at him. Needless to say it felt very good, one hell of a confidence boost. Numerous times when he'd be out over there in the usual vicinity working the cat, he would look until he noticed me(this was when my class would be coming over to the track) and also walking the track he'd be looking at me(I don't like to use "stare") And in addition to all this, that one time where I was walking the long straight away side of the track, I got nearer to the fence where he was "playing with dirt", working lol, and we kept the eye contact and when I was abut to the said fence he was multitasking, focusing on doing whatever to the dirt pile and looking at me saying something which I could not decipher. Which is why I referred to it in earlier posts as "mouthing." Near to the end of the course our classes, he was on the cell directing some guy in this driving cart to do something on the field. Soon enough he then parked himself directly in front of me sitting in his cat I like to say checking me out as he was on the cell, thought he was talking to me so as he's enjoying the view looking at me I was looking as well until I came to the realization that he was on the cell, I could hear his voice clearly and bits and pieces of the words he was saying.