Minimalist Logo Design

I need a minimalist logo for "John Thomas McCallie Ministries." The design should incorporate the initials "JTM" and feature a cross as a symbol. Light blue should be used as the primary color.

Key requirements:
- Simple and cohesive design
- Incorporate "JTM" initials
- Include cross symbol
- Use light blue color

Ideal skills and experience:
- Strong graphic design skills
- Experience with minimalist logos
- Proficiency in color integration
- Portfolio showcasing similar work

Please submit relevant designs and ensure the logo is versatile for various uses.