Cartoon Styled Custom Wallpaper Design

I want to use the Giraffe and the colors of the other picture of 3 heads . I require a talented illustrator well-versed in creating engaging cartoon-style designs for a wallpaper project. The design should be drawn from an existing picture I will provide. We're not covering a full wall - I will discuss the specific dimensions later in detail. Added to this, I prefer bright and vibrant colors to bring about a cheerful atmosphere. Your ability to play with colors while maintaining aesthetics will be the key to success in accomplishing this project.