Women's Formal Heels Sketches

I'm seeking an experienced footwear designer to create detailed sketches for a women's formal heels line.

Requirements:
- Creative and original design concepts
- Focus on elegance and sophistication
- Technical proficiency in footwear design
- Experience with women's formal wear

Ideal Skills:
- Expertise in high-heeled footwear design
- Strong sketching and illustration skills
- Knowledge of current fashion trends and consumer preferences

Please provide a portfolio showcasing relevant work.