Need Proffesionally Animated Video done to brand YT Channel

I am looking for a highly skilled animator who can match or get close to the professionalism of a Gorillaz animated music video or a Hayao Miyazaki film. In other words, be good and passionate in what you do. I need someone who can plan and create an original animated video that can be used to brand a new YouTube gaming channel. The video should be at least 15 seconds long. Below are some examples of the styles I'd like, and how I'd like to see it play out. [login to view URL] [login to view URL] This video will be used as an introduction for every new video produced under the channel.