Minimalist Marketing Postcard Design

I'm seeking a talented designer to create a marketing postcard. The style should be minimalist but use a bright and vibrant color scheme.

Ideal Skills and Experience:
- Proven graphic design experience
- Strong portfolio in minimalist designs
- Expertise in using bright and vibrant color schemes
- Ability to create eye-catching marketing materials
- Proficiency in design software (e.g., Adobe Illustrator, Photoshop)

Please include samples of your previous work, particularly in minimalist and vibrant designs.