Hi there,
I have reviewed your complete description about your project Looking for someone to build the operating system and I'm very much confident to reach your expectations and give you 100% satisfaction and quality work.
I have a lot of experience in Photoshop and illustrator, I worked locally for like 12 years, Have a look on my portfolio to get an idea about my work.
PORTFOLIO:
https://www.freelancer.com/u/samreenafaizan
Let’s have a quick chat to discuss the project in detail and lock the final project agreement.
Many thanks, Samreena