Text-Heavy YouTube Thumbnail Designer

I run a channel that relies on eye-catching, text-heavy thumbnails to draw viewers in at a glance. I’m looking for a designer who can consistently turn my video titles and key images into bold, scroll-stopping artwork that fits YouTube’s recommended 1280 × 720 resolution.

Here’s what I need:
• 3–5 custom thumbnails to start, with the option to continue on future videos if we’re a good match.
• Strong, readable typography that remains clear on mobile.
• Strategic use of color and contrast so the text is the immediate focal point.
• Layered PSD (or AI) files plus ready-to-upload PNGs under 2 MB each.

I prefer a text-heavy style, but I’m open to your creative suggestions on layout and imagery as long as the words stay front and center. Please share samples of previous YouTube thumbnails—especially those where the headline drives the design—and let me know your typical turnaround time.