The image shows a man standing in front of a projector screen in a workshop. He is wearing a gray t-shirt and glasses and appears to be giving a presentation. On the projector screen, there is an image of a 3D printer with the words "Possible Improvements" written above it. The printer is placed on a table with various tools and equipment scattered around it. There is a keyboard and a mouse on the table, and a computer monitor in the background. The man is gesturing with his right hand as he speaks.