It looks like they are some people at work.

This picture was taken in an office.

There are four people in the picture. All four of them are in business suits.

They are some meeting room behind them.

and the Two people talking about something are looking at a document in front of the printer.

Maybe they are talking about.. something about meeting because they are having papers with a cup. The woman is holding a cup.

and also, behind them there are other two people in the hallway.

On the left, there are meeting rooms with glass windows. There are desks, chairs, and laptops in the room.

-> 그림묘사 유형에서는 추측성 표현을 쓰지 않고, 눈에 보이는 사실만을 묘사합니다.

Ex) I think, maybe, they are talking about ~ (x)