Telling Tales - Character building

To match Ciara character, I set out adjusting the nose. I deleted what I had done to start again. and from the photo treid to replicate this, which was a challenge for me to do.

I manage to get it to look similar, but I thought it looked too pig like, so went back to adjust it. I widened and flatted the nose to be squarer, as this is how Ciara's is, but I'm still not sure if then match. 

I also made my character's head wider and gave him more of a jaw-line so he looks squarer. 

I'm still not happy, because I feel that characters do not match, maybe adding colour will help them to look similar?