Light going through the body is just regular invisibility, but it's really bending the light around your body so people can see what's on the other side.
I doubt it. I'm pretty sure light just passes through you, so it's like you're not even there.
If you bend light around you to become invisible, what happens with the spot where you stand? Wouldn't the distorsion give your location away?
...or you could just blind people with flashes of light...thats always fun! =)
for ideas on what you can do with light read The Seventh Tower series (first book is Castle) their entire life is based around doing stuff with light... You can make lightshows or even make energy pulses with it or make it hot enough to cut through things with.... lots of ways to use this and waiting for it to show on gain super power so i can add it
Nice power to accompany and strengthen my photokinesis.
Light is almost everything and if you have this ability, you almost like a drain from the light.