Bright and Colorful Product Ad Banners

I'm looking for a talented designer to create static ad banners aimed at promoting services. The banners should be bright and colorful to attract attention.

Requirements:
- Highlighting services features prominently
- Use of bright and colorful themes
- Static design (no animations)

Ideal Skills and Experience:
- Graphic design expertise
- Experience with ad banners
- Strong understanding of color theory and layout

Please provide a portfolio with your work.