What??? 5.8??? You got robbed. They should take all the votes away except the ones who commented. Then you would have gotten a 7.42 like this deserves :) What an excellent wildlife photo!
Nice capture - the tongue is a funny plus but your main subject is so sharp that you can see the patterns in the beautiful crown of antlers and the textures in his fur. It contrasts nicely with the reinforcing brown tones in the background and brush set off with just enough white so that the view goes straight to the centre. It even echoes the white on his underchin.