WoW man. Excellent Style. I like it. 10/10

WOWWWWWW!! It´s great!!! Awesome lights!!! Nice style, and great character!!

Nice work on the octopus and her forearm in particular, where the tattoo looks well-integrated but you've retained the arm's form. The combination of loose and tight brushwork describes a feeling a motion nicely, too. The first thing that struck me, though, was how awkward her breast appears. Also, the contours on the left side of her face and hair suggest an odd head shape, with a protruding forehead. More generally, the colorscheme is effective at popping out the figure and also creates an unusual, off-key (in a good way) feeling. I think you could have expanded the canvas somewhat while working, even if you intended on cropping it down later, because it looks to me like a cramped canvas forced some awkwardness in the placement of certain elements (sword, tentacles, head).

Thanks all! Chickenfingers I appreciate your critiques it's all true especially about the awkwardness and the compossition. Thanks it was useful cuz I haven't studied in any art school I am a self-thought and I don't know the most simple things which are important I think!

Well, I could tell you that you do much better than many of my friends... with art grades , hahahaha. This is more about bleeding your hands off on the wacom, and less about hearing to some old guy speak about something he hasn´t done in ages.
I like it, but still I agree with chickenfingers, take those into heart, and be better next time!