Interactive Website Banner Design

I'm looking for a skilled designer to create an interactive banner for my website. This banner should include clickable buttons or links, with the primary goal of encouraging user sign-ups.

Key Requirements:
- Design an engaging, interactive banner
- Include clickable buttons and links
- Focus on promoting user sign-ups

Ideal Skills:
- Web banner design
- User interaction design
- Call-to-action optimization

Please provide your portfolio showcasing similar past projects.