Same setting:

w2_p1

After giving it a thought how to distinguish whether it is a human being stand on the rug or not, I decided to use two small acrylic rug, and it will only activate the interaction when you put both of your feet on them.

w2_p1

w2_p1

Then I’m going to put two pressure sensor underneath the acrylic, and when both of them pressed, it will activate the camera and start the interaction.