I am a non-technical product manager, and I want to deeply organize the business through Mermaid charts. Please help me analyze what points in here are worth digging into. Help me write several logically detailed explanation documents and place them in docs/explain/*.md. The documents need to extensively use Mermaid syntax to visualize these logics, the more detailed the better, the more detailed the better, the more detailed the better, so that even if I don't understand technology, I can see the direction of the business logic at a glance. Thank you for your hard work!

A cartoon illustration of [OBJECT], photographed in a clean minimal studio setup. All objects remain realistic and three-dimensional, but have been transformed into expressive cartoon characters: • [DESCRIPTION & EMOTION] (describe faci

9:16 vertical screen ultra-realistic real-life street photography, a 25–28 year old adult East Asian female, tall and slender with long limbs and a natural healthy skin tone, sitting on a dark olive green outdoor camping folding chair on th

Create a hand-drawn style infographic card with a 9:16 vertical aspect ratio. The card should have a clear theme, with a background of beige or off-white paper texture, and an overall design that conveys a rustic, warm hand-painted aestheti

{ "scene": { "description": "Indoor mirror selfie in a contemporary bedroom or dressing area.", "lighting": "Soft, warm ambient interior lighting, flattering and even.", "environment": "Neutral background, slightly blurred, su

Hyper-realistic indoor bedroom phone selfie photography, vertical 3:4 composition. A clearly adult young East Asian woman, approximately 23–28 years old, with fair skin, a small and delicate face shape, a soft oval face, bright eyes, a stra

Character Setting: A 23-year-old adult East Asian female, approximately 170cm tall, with a slim and well-proportioned figure, long and straight legs, natural knee lines, and elegant calf proportions. She has slightly curled dark tea-colored

{ "scene": { "description": "Stylish restroom dressing area captured via mirror.", "environment": "Warm wood-laminate stall doors and soft countertop reflections.", "mood": "Shy-playful confidence; cozy 'Gamseong' (감성) aesthet

[Person] as an [Animal] highly detailed portrait

▼ Character A cute female in her early twenties named "Miu," with a Korean idol-style face. A small and soft oval face, a baby face with slightly rounded cheeks, with only the tip of the chin slightly tightened. Transparent light brown larg