Youtube banner and icon

Hi freelancers! I'm looking for someone who can create a unique and eye-catching Youtube banner and corresponding icon. I'm envisioning a cartoon/hand drawn aesthetic that feels whimsical and fun, while still exhibiting a professional look. I have some ideas of what I would like included, but I'm open to having the freelancer refine them as necessary to make the perfect design. As far as colors go, I'm looking for something bright and vibrant to give the design a cheerful and optimistic feel. If you think you have the skills and imagination to provide a top-notch design for me, please get in touch!