心智解鎖：心理與人格現代探索簡報封面

A modern and vibrant presentation cover. The central graphic is a stylized silhouette of a human head, filled with a dynamic mix of colorful symbols: question marks, puzzle pieces, gears, and flowing abstract shapes. The color palette is energetic and lively, featuring bright teal, magenta, sunny yellow, and electric blue against a clean, off-white background. The style is minimalist, flat design, professional yet playful, perfect for a presentation about psychology and personality.