Black holes have so strong gravity that even light is pulled towards them, this is called gravity lensing, if the light is trying to pass too close, it will get pulled inside and it won't come out, thats why black holes are black, but they aren't invisible, if you put a white screen behind it, you will still see it black. +1
This isn't too far from what actually happens. +1
Small baby, black holes is invisibles.
ibx_H*llcat change your user name to catfire777
black holes don't "suck", they pull. the insane amount of gravity crushes whatever gets pulled in, to nothing.
@Dragamimg they *are* the same thing. an accretion disc can be and is made from anything and everything from rock to light. @zxaaw PROT looks better for a star, particularly when it's torn into a cloud of hot gas, it seems to glow more dimly and in a redder colour, PHOT would stay the same colour.
Use PHOT - it glows nicer...
Make the black hole invisible.
This seems closer to an accreation disk than a broken up star in orbit. They're pretty much the same thing, and I like how accurately it models it anyway. +1