An indoor scene in a lecture hall or classroom in Veliko Tarnovo, Bulgaria, depicts a professional presentation

An indoor scene in a lecture hall or classroom in Veliko Tarnovo, Bulgaria, depicts a professional presentation. A male individual, wearing eyeglasses, a dark blue long-sleeved top, and blue jeans, stands to the right of a large white projection screen. He is actively pointing with his right hand, holding a dark pen-like object, towards text displayed on the screen. The screen shows a slide titled "Personal Presentation" for "Henrique S. Mamede," listing his affiliations including "Professor at Dep. of Sciences and Technology at Universidade Aberta" and "Invited Professor at NOVA Information Management School." A partially visible logo "AbE..." is in the top right of the slide. On a brown wooden desk in the foreground, a silver laptop is open, connected to a black power adapter or device. A green-capped plastic water bottle rests on the far right of the desk. A black tripod stand is visible on the floor beneath the left side of the projection screen. The ceiling features rectangular light fixtures and air conditioning vents.