The image shows a group of people gathered around a long table in a classroom. There are several people sitting at the table, some of them are working on a project, while others are standing around the table. The table is covered with white tablecloths and there are various materials and objects scattered across it. In the center of the image, there is a large jar with a lid, which appears to be filled with water. The people around the jar are looking at the jar and appear to be engaged in the activity. There is a man standing in the background, possibly a teacher or a student, who is giving a presentation to the group. The room is well-lit with natural light coming in from the windows on the left side of the room.