Professional Real Estate/Doctor Thumbnails

I am looking for an experienced YouTube thumbnail creator to design eye-catching, professional thumbnails for my growing YouTube channel.

Please review this video before applying:
https://youtu.be/9G5bjBxVwKk

My content focuses on medicine, physician lifestyle, day-in-the-life videos, motivation, family, and personal development. I need thumbnails that look clean, high-quality, and clickable while still feeling authentic to my brand.

Example of the content/style:
https://youtu.be/9G5bjBxVwKk

What I need:

* Custom YouTube thumbnails for full-length videos
* Clean, bold, attention-grabbing designs
* Strong text placement and readable fonts
* Professional color grading and image enhancement
* Help creating a consistent visual style for my channel
* Thumbnails optimized for YouTube size and mobile viewing
* Potentially create multiple thumbnail options per video

Ideal designer:

* Has experience creating YouTube thumbnails
* Understands click-through rate and YouTube audience retention
* Can make thumbnails that stand out without looking overly fake or cluttered
* Has a strong eye for layout, colors, faces, emotions, and storytelling
* Comfortable designing thumbnails for doctor, hospital, lifestyle, and family content

Before applying, please watch this example video:
https://youtu.be/9G5bjBxVwKk

Please include:

* Links to previous YouTube thumbnails you have designed
* Your estimated turnaround time
* Your rate per thumbnail
* Whether you can provide 2–3 different thumbnail concepts per video
* Any experience with doctor, healthcare, lifestyle, or vlog content

This may become a long-term role if the first project goes well.