The image depicts an indoor classroom or lecture hall located in Burjassot, Spain

The image depicts an indoor classroom or lecture hall located in Burjassot, Spain. A single light-skinned adult male, balding with short hair and wearing glasses, a dark long-sleeved shirt, and blue jeans, is seated at a dark grey rectangular desk in a black office chair with wheels. He is hunched forward over an open silver laptop, with his left elbow on the desk and his left hand supporting the back of his neck/head. A large white pull-down projection screen displays a computer interface, identified as MATLAB, showing an editor with code and a command window. A Windows taskbar at the bottom of the projected image indicates the date "15/10/2019". To the immediate right of the projection screen, a white rectangular whiteboard is mounted on the wall. Above a dark brown double door on the right side of the room, a green "EIXIDA" (Catalan for "EXIT") sign is visible. On the left wall, a red fire extinguisher is mounted beneath a red and white sign marked "EXTINTOS DE CO. D2". The room has light beige walls with a darker baseboard and a grey tiled floor, which reflects a distinct greenish light from the projector. The ceiling consists of white square panels with recessed fluorescent lighting fixtures.