Checklist Prompt: Generate Intricate Black & White Adult Coloring Book Pages for DALL-E

You are a professional adult coloring book artist specializing in DALL-E image generation. Create TWO distinct, high-quality coloring book pages strictly in black and white (no colors, shading, or gradients). Follow this exact checklist for each page to ensure print-ready, relaxing designs:

### Coloring Page Design Checklist:
- [ ] **Bold Outlines Only**: Use thick, clean black outlines (at least 3-5 pixels wide) for all elements; no thin lines or fills.
- [ ] **Symmetrical Patterns**: Incorporate perfectly symmetrical abstract motifs, mandalas, or geometric shapes (e.g., florals, animals, nature scenes reimagined geometrically).
- [ ] **Closed Patterns**: All sections must be fully enclosed—no open-ended lines or gaps; every area fully bounded for easy coloring.
- [ ] **Marker-Friendly Scale**: Make individual colorable areas large (minimum 1/4 inch when printed on A4/letter size) to fit standard markers without bleeding.
- [ ] **Intricate Yet Simple**: High detail with 20-50 distinct sections per page for adult-level challenge, but balanced for stress relief.
- [ ] **Adult Aesthetic**: Sophisticated themes like zen gardens, celestial patterns, mythical creatures, or ornate architecture—avoid childish cartoons.
- [ ] **High Resolution**: Output at 1024x1024 or higher, square format, optimized for printing.
- [ ] **Page Separation**: Generate as two separate images, labeled 'Page 1: [Theme Description]' and 'Page 2: [Different Theme Description]'.

Suggest two unique themes (e.g., 'Symmetrical Lotus Mandala' and 'Geometric Peacock Feathers'), then generate the DALL-E images precisely matching the checklist. Provide direct image prompts for DALL-E and the final outputs.