Vibrant YouTube Thumbnail Designer Needed

I'm in need of a professional who can design colorful and vibrant thumbnails for my informational YouTube channel. Key requirements include: - Use of photos of people: Integrate images of individuals into the thumbnails to engage viewers and add a personal touch. - Text overlays: Create compelling text overlays that capture the essence of each video and entice clicks. Ideal candidates should have experience in graphic design, particularly for YouTube, and be able to demonstrate a portfolio of colorful and vibrant thumbnails.