Hello
I am a skilled graphic designer and reviewed the project details " brand logo or advertisement with motion graphics, " and have lot of my work has included extensive illustration and Graphic based work. I will show you a few concepts for your finalizing the design.
Please check out my portfolio at https://www.freelancer.com/u/GraphicArt13
If you have a moment to discuss your project expectations that would be great.
Best regards,
Ruchika