画像のプロンプト
Create a very wide 21:9 dark fairy tale architectural illustration, presented as a complete flat antique print. A labyrinthine old theater and impossible palace city rise out of a deep black night. Use a distant panoramic view so buildings, bridges and empty sky dominate, while people remain extremely small.
COMPOSITION
Place the densest cluster of architecture across the middle and upper center, leaving an open black sky at the upper left. Build the skyline from tightly layered onion domes, narrow minarets, needle spires, tiny balconies and delicate galleries. Several pale domes glow softly among cooler gray towers. Add a small ivory crescent above the skyline. The tallest spires approach the top edge without turning into large foreground objects.
BRIDGES AND SCALE
An intricate ivory pedestrian bridge rises from the lower left, sweeps gently upward through the middle, and continues toward the right. On the right, broad arches open into nearly black depth beneath a level balustrade. The bridge reads as a thin luminous ribbon across a dark chasm. Line its parapet with tiny silhouettes of walkers and a few minute red accents. Preserve the enormous difference in scale between these figures and the architecture.
ATMOSPHERE
Pale blue smoke threads through the lower buildings and across the bridge, then expands into a large mass of translucent curls at the upper right. Draw the smoke as overlapping hair fine engraved filaments with visible dark gaps, not a smooth opaque fog bank. Layer black rocklike and architectural silhouettes across the bottom. Concentrate a few vermilion accents beneath the right arches and near the lower edges.
RENDERING AND PALETTE
Use extraordinarily fine ivory and muted gray linework on an almost black green ground, like an aged copperplate engraving crossed with a theatrical stage backdrop. Render arches, railings, masonry and dome ribs with dense tiny marks. Keep surfaces matte, slightly worn and subtly grainy. Limit the palette to black, aged ivory, muted blue gray smoke, pale yellow highlights and very small vermilion accents. Preserve the fragile drawn quality and the large dark negative spaces.
No modern buildings, large foreground people, photorealistic lighting, glossy 3D materials, bright daytime sky, heavy gradients, captions, readable lettering or interface elements.