The picture describe(correction)

This picture was taken in laboratory.
There is one man who is doing experiment.
He is sitting in front of a table.
He is wearing a lab gown, blue gloves and goggles.
In front of him, there are some experimental tools which are the pipette,tip and beaker on the table
The Beaker contains red color liquid.
I think that he seems serious. That's because he is doing a important chemical experiment.