I hope that I will finish before deadline. I change my mind and create new character for this challenge, cause pervious was ...hmmm nor good in my opinion. If you have any advice I will be glad to hear it 
27 days later
small changes
grayscale
Nice Work!!!!
You can add a reflection on your skin tone to enhance your texture.
Anyway The HAIR is on fire 
@SolarReturn Thanks for advice I will try add this
I think that in this version you can almost see a high temperature in this place. I still have few things that I should do. And the most important question is that I should give her a hammer like in the first version or maybe not...?
This time I tried to give her some weapon.
grayscale version
Time to summary for my character
Final Illustration in grayscale.
Final version - Hell guardian - Rei
My element is Lightning
Personal details:
Name: Angelika Kruczek
email: angelika0kruczek@gamil.com
Website: https://www.artstation.com/angelikakruczek
instagram: https://www.instagram.com/kruczekangelika/?hl=pl
facebook: https://www.facebook.com/RavenAngelikaKruczek/
Giving her a weapon definitely has helped, after all the brief was to draw a character attacking or defending so it makes more sense regardless. Grats on finishing you've worked really hard!
@nesokaiyoh That's right giving her weapon was a good choise. I had problem what weapon I should choose. At the beginning I thought about something like a hammer, but I changed my mind and I think the spear is a better option. I really proud of myself that I finished my work before deadline. Especially when in pervios I had a different idea.
