A4 Informative Poster Design

I need a professional designer to create an A4 informative poster. The poster should convey general information in a clear and visually appealing manner.

Requirements:
- Professional and formal tone
- Clean, modern design with two pictures
- High-resolution, print-ready format

Ideal Skills:
- Graphic design expertise
- Proficiency in design software (e.g., Adobe Illustrator, Photoshop)
- Strong attention to detail
- Experience with informative posters

Please provide a portfolio with relevant work.