Eyes. Place of perception, window to the soul. Eyes provide us vision and the sense of sight, they let us perceive what's around us. Plus, our thoughts and feelings can manifest through them.
Have you ever used your eyes as a weapon of seduction? Catch their gaze, make eye contact and let your eyes meet. Once you do this, move your eyes to the mouth and then to the other parts of the body. Let them feel you're attracted.
When you get people's attention using eyes, only eyes, you're doing it right.
2400*3000px 30fps