Professional Creation of 36 Diverse Dinosaur Images and 4 Themed Backgrounds

We are seeking a talented graphic designer or illustrator to create a collection of 36 distinct images featuring various dinosaurs. Each dinosaur image should be provided as a standalone asset, without a background. Additionally, we require 4 unique background images that can complement the dinosaur theme. The final images should be high-resolution and suitable for digital use. The freelancer should demonstrate creativity in depicting a range of dinosaur species and designing engaging backgrounds. Please provide examples of previous illustration or graphic design work in your proposal.