Untitled AI art by @logical-ambition1

Design a book cover for 'Profiles of The Minds that Shaped Our World'. The book is 6x9 inches in size. The cover should reflect the educational yet exciting nature of the book, with vibrant colors like blue, purple, and gold to draw in CHILDREN AND younger readers while maintaining a clean, professional look that appeals to parents and educators. The design should include iconic elements of physics (e.g., atoms, equations, light particles) and subtly incorporate abstract representations or silhouettes of famous physicists like Albert Einstein, James Clerk Maxwell,Marie Curie, and Isaac Newton. The cover should balance fun, scientific exploration with an authoritative, educational appeal."