The image shows a man standing in front of a projector screen in a lecture hall. He is giving a presentation and appears to be giving a lecture. The screen displays the title "Improving biological productivity" by Markus Gershater and the word "SYNTHACE" in white text. The man is wearing a black suit and glasses and is standing at a podium with a microphone. There are people sitting in the audience, attentively listening to the presentation. The room has wooden walls and a door on the right side of the image.