The image shows a man standing at a podium in front of a group of people sitting in a lecture hall. He is giving a presentation and appears to be giving a speech. The man is wearing a gray blazer and is holding a microphone in his hand. Behind him, there is a large screen with a pink logo and text that reads "Envejecimiento cerebral una mirada desde la biomedicina". The people in the audience are attentively listening to the presentation.