Hi, I think your project sounds interesting. I have seen the files and I can design the mask with blue and gray tones without any problem.
I could tell you that I have many years of experience but what really matters are the jobs that I show in my portfolio.
There you can see high quality work that I have done for other clients who have been very satisfied with my work.
I can work the art of the mask in the illustrator program,
I can get the finish to the style you need for this project.
And I will achieve that it is excellent in an appropriate time.
if you want to talk more about the project I will be attentive a greeting!