a man standing in front of a computer screen

Prompt 1: a man wearing a green shirt who is standing in front of a chalkboard. he is seen talking to the camera, and the chalkboard has a lot of writing on it. the man then begins to write on the chalkboard, and the camera zooms in on the writing. the man continues to write on the chalkboard while still talking to the camera. seems to be a tutorial or a lesson on how to use a chalkboard. the man's gestures and the way he talks to the camera suggest that he is an expert in the field. overall, provides a detailed tutorial on how to use a chalkboard effectively.

Prompt 2: a man wearing a green shirt who is standing in front of a chalkboard. he is seen writing on the chalkboard while looking at the camera. the man then proceeds to draw a face on the chalkboard while still looking at the camera. seems to be a tutorial or a demonstration of some sort, with the man using the chalkboard to explain a concept or to demonstrate a technique. the green shirt and the chalkboard provide a simple and clean background that allows the viewer to focus on the man and his actions. overall, is a short and straightforward demonstration or tutorial that is easy to follow along with.