Bold Bright Informative Thumbnail Design

I need a YouTube thumbnail that leaps off the screen with a bold, bright look while staying perfectly legible at a glance. The design should revolve around text rather than a person or object, and that copy has to feel informative—something that promises clear value instead of pure hype.

The colours can be loud, the contrasts strong, but the layout must stay clean so viewers can still read it on a phone. Please size the final art at 1280 × 720 px and include both a high-resolution PNG/JPEG for upload and the editable source file (PSD, AI or similar) for future tweaks.

If you have a knack for eye-catching typography and understand what stops the scroll in a crowded feed, I’d love to see a quick mock-up or portfolio link when you bid.