The image depicts an indoor lecture hall or large classroom in Porto Salvo, Portugal

The image depicts an indoor lecture hall or large classroom in Porto Salvo, Portugal. A male lecturer, dressed in a dark blue shirt and dark pants, stands at the front of the room on a raised wooden stage. He is facing a large white whiteboard, holding a marker in his right hand, and appears to be writing or pointing towards it. Above the whiteboard, a projector screen displays a slide titled "A simple Inventory System," featuring text and a flowchart diagram. A projector is mounted from the ceiling, casting the image onto the screen. In front of the stage, approximately two dozen students are seated in tiered rows of white desks and dark chairs. The students are primarily visible from their backs and heads. Several students are using open laptops, some are observing the front, and others have notebooks or water bottles on their desks. The room features light wood-paneled walls with darker trim and horizontal white sections. A set of double blue doors is visible on the far left wall. The ceiling consists of a grid of rectangular wooden panels with integrated circular lights and dark structural beams. The overall environment suggests an academic or professional presentation setting.