Create a minimalist and modern book cover focusing on "Life Skills

Create a minimalist and modern book cover focusing on "Life Skills." The design should feature vibrant colors and symbols representing key life skills such as communication, problem-solving, time management, and emotional intelligence. Include visual elements like gears, light bulbs, and human figures interacting in collaborative activities. The background should be clean and simple, allowing the symbols to stand out prominently, evoking a sense of empowerment and growth. The overall aesthetic should be inspiring and educational. No text should be included on the cover.