Scientific Diagram Illustration

Create a scientific illustration/diagram explaining {{SUBJECT: anatomy/biology process/physics concept/chemistry/astronomy/geology}}.

Subject matter:
- Topic: {{TOPIC}}
- Complexity level: {{LEVEL: introductory/intermediate/advanced/expert}}
- Key concept: {{KEY_CONCEPT}}

Diagram type:
- Format: {{FORMAT: labeled diagram/process flow/cross-section/comparison/infographic}}
- View: {{VIEW: cutaway/exploded/microscopic/macroscopic/schematic}}
- Sequence: {{SEQUENCE: single image/step process/before-after/cycle}}

Visual approach:
- Style: {{STYLE: realistic scientific/stylized educational/textbook classic/modern infographic}}
- Detail: {{DETAIL: highly detailed/simplified for clarity/balanced}}
- Color coding: {{COLOR_CODING: functional colors/realistic/highlighted areas}}

Labels and text:
- Labeling: {{LABELS: detailed labels/numbered key/minimal/integrated}}
- Terminology: {{TERMINOLOGY: scientific terms/accessible language/both}}
- Text placement: {{PLACEMENT: callout lines/integrated/legend}}

Color palette:
- Approach: {{COLOR_APPROACH: naturalistic/diagrammatic/high contrast/limited}}
- Background: {{BACKGROUND: white/subtle/contextual}}
- Highlights: {{HIGHLIGHTS: areas of focus/process indicators}}

Educational elements:
- Scale indicator: {{SCALE: size comparison/ruler/magnification note}}
- Direction indicators: {{DIRECTION: arrows/flow lines/numbered sequence}}
- Annotations: {{ANNOTATIONS: explanatory notes/definitions/none}}

Presentation:
- Format: {{PRESENTATION: textbook page/poster/slide/standalone}}
- Audience: {{AUDIENCE: students/professionals/general public}}

The diagram should make complex scientific information immediately understandable while maintaining accuracy and visual appeal.