This image depicts the interior of a classroom or lecture hall located in Radomir, Bulgaria

This image depicts the interior of a classroom or lecture hall located in Radomir, Bulgaria. The perspective is from a low angle, looking forward from behind a bright yellow-topped student desk in the immediate foreground. The floor is covered with light brown wooden parquet flooring laid in a herringbone pattern. The walls are white, with overhead fluorescent lighting fixtures partially visible. An air conditioning unit is mounted high on the left wall. At the front of the room, a white whiteboard displays Cyrillic text, including a main title and numbered points. A round wall clock is centered above the whiteboard, and a calendar or chart is affixed to the wall to its right. A dark-haired individual, wearing a patterned top, stands facing the whiteboard, holding a marker or pointer, engaging with the displayed content. To the left, a large digital screen shows data or text on a light blue background. A dark grey door is visible on the right side of the back wall. Several individuals are seated at desks with their backs to the camera. In the mid-ground, from left to right, one student wears a black leather jacket, another has long blonde hair and a black top, and a third with dark hair wears a dark top. On the far right, a student wearing a dark blue long-sleeved shirt is seated at a desk. A yellow balloon is partially visible on the floor beneath a desk in the left-mid area of the room.