https://s20.postimg.io/ly5hts9m5/Cera_Sia_Baby1.png
https://s20.postimg.io/5ojx4mobx/Cera_Si...neart2.png
Eye color: https://s20.postimg.io/6ptrh2oj1/Eye_Ref.jpg
Blaze concept: https://s20.postimg.io/xmdqpe7cd/Blaze_Ref.jpg
Overall I'm thinking something warm. She was just born in the Dragon's Throat and is still being developed. Her horns are similar to Flemeth from Dragon Age (except thinner and not made of hair). There's some more details in her profile.
EDIT: Although, you could do her as a foal and just do horn nubs if you'd like. Entirely up to you. Thank you so much for doing this! I love your style <3