Skull Girls' Fillia (and Cerebella)

This is a little practice drawing I did using Paint tool Sai and Photoshop together.
It helped me understand how the two programs work together but im still a little bit hazy on the workings even now Haha

These are two characters from the fighting game Skull Girls The second, Cerebella is hard to see be hind the checkered backgorund, I decided to do that because I didnt paint her and I probably wasnt going to come back to this project lol so I just kind of Plopped her in the background