Vector Designs

I am looking for a skilled illustrator to create a cartoon-style vector design for me. While I don't have a specific subject in mind, I have a rough idea of what the design should look like. The ideal candidate will have experience in creating cartoon-style illustrations and will be able to bring my vision to life. The design should be fun and playful, yet still professional. I am open to suggestions for colors and typography. Vector designs will be used for clothing items. We require 6 designs to start with and will request more designs in the future. Each clothing item will include a single design on it with a pastel background, example unicorn can be on baby blue background. All designs need to be simple and cartoon like and each design must suit adult and children clothing. Each design must include at least 4 different images for the chosen theme and each image should be roughly 8cm x 8cm (does not have to be equal height and width) of each image in theme. These designs need to be same style and unique to prevent any copyright challenges and we will need to own the designs. Each theme can include smaller images to compliment the theme such as unicorn theme can include stars, rainbow, ice creams etc. Example of required themes for each design: unicorns, Panda bears (bamboo etc.), avocados (in love), pineapples, pizza, desserts (donut, ice cream, cake, lollipop). Ideas will be welcomed. Some examples attached; blue background unicorn has incorrect style unicorn but sample of items surrounding unicorn.