a man with a beard sitting on a yoga mat

Prompt 1: a man wearing a blue shirt and black pants who is sitting on the grass and talking. he then proceeds to demonstrate how to do sit-ups while sitting on the ground. the man continues to talk while sitting in different positions on the ground.

Prompt 2: a man is sitting on the ground and talking. he then demonstrates how to do sit-ups. he sits up and talks for a while, and then lays back down on the ground. the man appears to be in good physical shape and is dressed casually in athletic clothes. he speaks in a clear and concise manner, making it easy to follow along with his instructions. is shot in a sunny outdoor location with a blue sky and green trees visible in the background. overall, provides a helpful tutorial on how to do sit-ups, with the added bonus of a pleasant outdoor setting.