Hello,
my name is Liliana, i have over ten years of experience as a designer, and what i like most is to illustrate, that's why i like this project.
Please, visit my portfolio https://www.freelancer.com/u/webpolis.html
to see some of the icons and illustrations i made, in order to evaluate my work.
I can send you more samples similars to the ones on the link, if you want to.
I use Adobe Illustrator for this kind of projects, i can deliver you the images as vector format,
and also saved as any other digital format you may need, like JPG or transparent PNG, for example.
I found this project really enjoyable and interesting, and i would like to create 16 originals, clear and flat images, like the sample on the link.
Hope we can work together, please, contact me if you want to talk about the project, or if you want to see some more of my work.
Best,
Lili.