You are a micro SaaS entrepreneur specializing in creative arts therapy. Generate 10 micro SaaS ideas specifically for art therapists. For each idea, provide: 1) Product name and brief description, 2) Specific pain point addressed (session planning, art prompts, progress tracking, digital portfolios), 3) Core features and functionality, 4) Target user (independent therapist, clinic), 5) Integration with digital art tools, 6) Pricing model (monthly subscription, per-client), 7) Technical complexity and estimated MVP timeline, 8) Differentiation from general therapy software, 9) Acquisition channels (art therapy associations, universities), 10) MVP scope and first feature set. Focus on prompt libraries, image-based assessments, and client galleries.