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Serious mature professor adjusting glasses and seems like not understanding something
Oh, i didn't see it coming
Stunned mature professor adjusting his eyeglasses
Well, and what we're gonna do about that?
Serious looking mature professor standing with hands folded
This subject needs a serious consideration
mature professor looking lost and mad
Sometimes life can seem like a living hell
I got something in my eye
Trying to explain everyhting to students in the best possible way
Surprised aged man involved in phone conversation
Aged man looks totally involved in phone talk
Well, let's figure out how to use this
Some people meditate, i smoke cigars
Serious looking old professor with eyeglasses on head and hands folded
I'm counting on your good subject knowledge here
Laughing mature professor standing with his hands folded and eyeglasses off
Trying to reach out to students
I've noticed that cigar aroma brings back memories
Aged man looking attentively on the phone
What have i done!
Well, do you have any thoughts about that?
Balancing with amount of knowledge
Sharing cigars is part-and-parcel of cigar smoking culture
Serious looking old professor standing with his hands folded
What do men talk about while chilling out with a good cigar?
Aged man holding tablet and pointing something out
Telling students all the needed info
You know, cigars are not meant to smell like something rotten
I've got to look good tonight
Mature man adjusting his eyglasses and looking lost
I have some problems with understanding that
Mature man pointing up and looks like explaining something
Smiling mature professor standing with his hands folded
Excited mature professor adjusting eyeglasses
Mature professor looking confused
Mature serious looking professor standing with eyeglasses on head and hands folded
Mature professor seems to don't understand something
Serious looking mature professor with eyeglasses off and hands folded
Aged man looks totally involved in phone talk
Involved in thoughts mature professor bitting eyeglasses
No one's holding a gun to my head... really?
Leave me alone or i'll rip your head off!
Trying my best at reching out to students
Mature professor laughing hard about something
Beard stroking is a sign of contemplation
Serious looking mature professor holding book on his head
Age and experience made him wise
Are you sure you're in the right place?
Would you like to try this cigar
Aged man using tablet and looking bothered
It's so easy, how can you don't get it?
Wow, that's what i call a good idea!
We gather here for conversation and a good smoke
Excellent results folks!
Aged man holding phone and looking aside
Involved in thoughts old professor holding globus
I still feel as fresh as a daisy
Mature professor with eyeglasses off and hands folded giggling
There is much to be done