Silhouettes and Character Designs

So the last time I tried uploading, it corrupted on me so I'm trying it again. These are the silhouettes featured below are the characters I'm using in my story. The boy's name is Kala and the Wolf's name is Ikaika.

Kala is selfish, cowardly, and only concerns his self. Ikaika is loyal, diligent, and courageous. Kala has been in trouble with the authorities and they send him to Ikaika. He tries to teach the valves his sensei taught him to Kala so that it could possibly make him a better person. In time, Kala starts to appreciate the love and patience that Ikaika has given him. At the end of their journey, Kala considers him to be a father figure.