wise Stock Photos

Feeling exhausted
I am not 'like a boss', i am the boss
Age and experience made him wise and strong
Well, what's in the papers today?
Well, what's in the papers today?
Beard stroking is a sign of contemplation
Aged couple sitting at the table with their hands folded
Serious looking old professor standing with his hands folded
Old professor holding book and looks surprised
Quite contented with work result
Mature man pointing up and looks like explaining something
Laughing mature professor holding his glasses
Serious mature professor adjusting glasses and seems like not understanding something
Mature man adjusting his eyglasses and looking lost
Mature professor adjusting his eyeglasses
Sometimes you feel like you've run out of batteries
Feeling quite serious about my plans
There's no sense worrying
Have you read this article?
Age and experience made him wise
I need to think it over carefully
This science decision is not my thing
Feeling quite serious when thinking about science
Laughing old professor with his eyeglasses on his head
Pensive mature man bitting his eyeglasses
Well, and what we're gonna do about that?
Excited mature professor adjusting eyeglasses
Serious looking mature professor standing with hands folded
Oh, i didn't see it coming
Mature professor seems to don't understand something