Forex Thumbnail Design

I'm seeking a skilled designer to create professional YouTube thumbnails for my forex trading channel. The budget is 70 INR per thumbnail.

Requirements:
- Style: Professional
- Elements: Graphs and charts, text overlays, and a portrait of myself
- Tone: Attention-grabbing text overlays

Ideal skills and experience:
- Graphic design proficiency
- Experience with YouTube thumbnail design
- Ability to create engaging, professional layouts
- Familiarity with forex trading concepts

Please include samples of previous work.