Involved in thoughts old professor holding globus

Smiling mature professor standing with his hands folded

Well, and what do you think about this thing?

Old professor holding globus and seems bothered with something

Severe looking old professor holding globus and pointing something

Old professor holding his hands folded and globus on his hand

Serious looking mature professor standing with hands folded

Serious mature professor adjusting glasses and seems like not understanding something

Can you even think about such thing, huh?

Stunned mature professor adjusting his eyeglasses

This subject needs a serious consideration

Involved in thoughts mature professor bitting eyeglasses

Old professor touching his beard and reading a book attentively

I have some problems with understanding that

Surprised old professor holding globus and pointing on it

Serious looking old professor with eyeglasses on head and hands folded

Old professor holding globus and pointing on it

Amazed old professor reading a book

Young man playing the guitar AI

Academic nerds have sense of humour too

Taking a closer look on places to visit

Well, do you have any thoughts about that?

Serious looking mature professor holding book on his head

Age and experience made him wise

Are you sure you're in the right place?

I see i failed to convince you...

We gather here for conversation and a good smoke

I just can't go with what's written here

A good cigar helps me think

New generations should learn from this

Old professor hugging globus

Old professor holding globus and looking aside

Well, and what we're gonna do about that?

Mature man adjusting his eyglasses and looking lost

Oh, i didn't see it coming

mature professor looking lost and mad

Trying to teach students some geography

Would you take a closer look on this spot?

Old professor holding globus and looking hugely distured with something

Pensive mature man bitting his eyeglasses

Mature professor seems to don't understand something

Serious looking mature professor with eyeglasses off and hands folded

Ok, and now tell me what's this?

Mature professor adjusting his eyeglasses

Old professor looking at globus and seems not understanding something

Mature professor looking confused

Balancing with amount of knowledge

Laughing mature professor holding his glasses

Laughing mature professor standing with his hands folded and eyeglasses off

A young man holding a coconut AI

Age and experience made him wise

Some people meditate, i smoke cigars

Mature professor with eyeglasses off and hands folded giggling

Mature serious looking professor standing with eyeglasses on head and hands folded

Excited mature professor adjusting eyeglasses

Thinking about all these work things

It's time to break a smoking addiction

You know, cigars are not meant to smell like something rotten

Man playing with a tennis ball AI

I've noticed that cigar aroma brings back memories