Minimalistic 70th Birthday Overlay

I need a simple and classy overlay for a selfie machine, themed for a formal 70th birthday celebration. The overlay should include the text "Happy 70th Birthday, Claudette."

Requirements:
- The design should be minimalistic and clean
- The overlay must include the text "Happy 70th Birthday, Claudette"
- Use a black and white color scheme with a hint of gold.

Ideal Skills & Experience:
- Graphic design proficiency
- Experience with event-themed overlays
- Strong understanding of minimalistic design principles