I gave it five because I liked it so much but I'm fair and I couldn't see a multiple light source. Outside the challenge you would have got higher from me. I don't blame you for the dead bird. It is beautiful.
Ok I have tried and tried to figure out how this is multiple light sources and I just can’t get it. Other then that the photo is so dark it is hard to see the spider or whatever kind of bug that is on the crow. I think this needs to be a bit lighter to show what you are trying to show.
Multiple light sources aren't obvious. I like the high contrast but the levels at the dark end are too intense. Composition could be better, possibly if it were landscape rather than portrait. This may suffer a bit from a foreground/background balance issue.
Maybe this is over my head but I don't see 'lights' here, not sure what your trying to say. The composition is okay but it's oof. Sorry just not a shot that will appel to many. Good luck with it.