Guy is tired of studying
Laughing mature professor with eyeglasses on head
Smiling caucasian man with a respiratory mask hanging on one ear
Happy to know that you got well
Man giving a carrot to another man with a plunger on his head
Old professor holding fists like bunny ears
How are you doing? i haven't seen you for ages!
I've become a digital fan lately
Middle-aged man freezing
Could someone explain me a little on this?
Do you take any medicines?
Man with closed eyes and raised hands
Grumpy middle-aged man spreading hands
Happy middle-aged man with spread hands standing on one leg
A man with a beard holding a bowl of foodAI
In the midst of an interesting conversation
Old man fighting
Even wise professors still can not get some things
