Date-Event Image Generation

Enter the location and date in the prompt. Nano Banana searches for an important event (if any) that took place at that location on that date, then creates a suitable image.

By Prompts Chat — Published on Sep 14 — Modified on Oct 13

Prompt template

Format: Json Parameterized
Outputs: result (text)

Replace the ${…} placeholders with your values before using this prompt. See parameters and defaults below.

{
  "meta": {
    "model": "nano-banana-pro",
    "mode": "thinking",
    "use_search_grounding": true,
    "language": "tr"
  },
  "input": {
    "location": "${location:Location}",
    "date": "${date:YYYY-MM-DD}",
    "aspectRatio": "${aspect-ratio:16:9 | 4:3 | 1:1 | 9:16}",
    "timeOfDay": "${time-of-the-day}",
    "mood": "${mood:epic | solemn | celebratory | tense | melancholic}"
  },
  "prompt": {
    "positive": "Location: ${location:Location}\nDate: ${date:YYYY-MM-DD}\n\nFirst, search reliable sources and identify the most important historical event that took place at this location on this date. Then create a single photorealistic, ultra-detailed, cinematic frame depicting this event.\n\nHistorical accuracy is essential: architecture, clothing, weapons/vehicles, and the urban environment must be consistent with the date. No modern objects, buildings, vehicles, or signs should be visible. One scene, one moment, realistic camera physics, natural human proportions, fine micro-details.",
    "negative": "modern buildings, cars, asphalt, neon, smartphones, wrong era clothing/armor, fantasy, anime, cartoon, text overlay, blurry, low-res, extra limbs"
  },
  "render": {
    "quality": "ultra",
    "resolution": "4k"
  },
  "name": "My Workflow",
  "steps": []
}