On-Camera Acting Tutorial for Beginners

I'm seeking a freelancer to help me with a video tutorial. It will be easy and simple. The Video Tutorial is regarding the Breath Hold Technique and Limitations. We run Acting Classes, and this video tutorial will help my students to act well during such intense scenes.

Those who can share samples and images.
share 2 photos of you.
1. Simple face closeup
2. Face Clkoseup, Holding nose

Requirements:
- Clear, step-by-step instructions
- Engaging presentation style
- Normal-quality video production
- Experience in on-camera acting and teaching

Ideal Skills:
- Simple acting skills
- Easy video recording (Mobile)


Please provide samples of previous work.