Hello, there.
We can help you with bright and colorful YouTube thumbnail and banner design, incorporating your provided images and icons, in the standard YouTube size, using strong graphic design skills and proficiency in graphic design software.
We have years of experience in website design, graphic design and logo design (photoshop, illustrator), banner design, brochure design, 3d design(Blender, 3d-max, WebGL).
Please, review our experience here - https://www.freelancer.com/u/webbookstudio.
We will be glad to chat with You and discuss your task. Waiting for Your reply! Best regards.