Event Deck Design Revamp

I'm seeking a creative graphic designer to update an existing presentation deck for an auction event.

Requirements include:
- Revise current slides for clarity and impact
- Update design and theme for a fresh, modern look
- Potentially change colors and fonts for better aesthetics

Ideal skills and experience:
- Strong graphic design background
- Experience with presentation software (e.g., PowerPoint, Keynote)
- Ability to work within specified budgets and timelines
- Creative mindset with a keen eye for design

Please provide samples of previous work.