YouTube Thumbnail Design

I'm seeking a professional thumbnail designer for my YouTube channel. The thumbnails should be professional in style and include a mix of text, images, and icons.

Ideal skills and experience:
- Expertise in creating professional YouTube thumbnails
- Strong graphic design skills
- Experience with design software like Photoshop or Illustrator
- Ability to create eye-catching layouts with text, images, and icons
- Understanding of YouTube's visual trends and audience engagement techniques

Please provide samples of previous work.