This picture depicts a scene of four students doing experiment in a lab. There is a plastic bottle on the table with a “DISTILLED WATER” label. All of them are wearing white rubber gloves and also a white coat, making them looked like a real scientist. I think they are university students .
There are many agar plates on the table as well. One of the student is holding onto something like stick and is doing something with the plate. I guess she is putting the bacteria on the agar so that it can grow and they can see the results. Two of these students are smiling, probably they are succeeding in their experment.I have done a similar experiment during the life science lesson, showing that these students are all studying biology.