[quote=@Darlit Glitch]
<Snipped quote by Legend>

*The color of light turns negative.*
A nul zone is a place that drains life force energy. While standing in one most low level powers are canceled, and most stronger ones are reduced. The energy absorbed is then transferred to the controller of these zones, which would be myself at the moment, making me exempt from these effects except for the next one. You should have noticed that the color of light is turned to its negatives, like in an undeveloped photograph, once you stepped inside. It's the only way to tell where a nul zone is, otherwise, it's practically invisible.
[/quote]

I have an idea.
*Goes to some of the edges and puts dots of white paint to allow the energy the generate to be seen flowing throughout the field like a painting*
I think it's more beautiful when you can see the energy you're moving and changing.