Invisible fields

Stores once X-rayed shoes on feet to check fit. We’re surrounded by invisible fields - some harmless, many potentially dangerous. This illustration imagines a screen that would allow us to sense the invisible. It could see in real-time electromagnetic waves of a cell phone, or a blue-tooth field, or the heat of ones body. Playing with the invisible would allow us to better recognize imperceptible interaction. Spheres we may want to expand or censor.
Rama Chorpash