This is what i went of of along with a ref picture for zorua:
1 Zorua is female and Shiny, she has green eyes instead of Red ones.
1 Zorua is also Female and not shiny, she also has green eyes instead of red ones
The last Zorua is Male, and Shiny, having one red eye and one blue one~
Could you draw the male Zorua in between the two female ones, facing the regular one? He has Red Paint dripping from where his blue's spots are, and is winking at her.
The regular Zorua is blushing while the Shiny one is giggling at the two.