Classic Cocktail Styling for Gala

I'm seeking a fashion expert to help me perfect a cocktail attire look for an upcoming gala or charity event. I have a healthy wardrobe and would like to incorporate existing items as much as possible.

Requirements:
- Create a chic and sophisticated cocktail outfit using my current wardrobe
- Provide guidance on accessorizing to elevate the look
- Ensure the outfit aligns with my classic style and preference for neutral tones

Ideal Skills and Experience:
- Strong background in fashion consulting
- Expertise in cocktail attire and classic styles
- Excellent color coordination and accessorizing skills

Please share your portfolio and any relevant experience.