Puzzle #15 — 2026-08-03
The answer was Bolivia. The scene was built from Montero. Difficulty: hard.

The clues, in the order they were revealed
- Flat lowland of cane and soya, with a wall of cloud far to the west where mountains begin.
- Houses are single-storey with deep arcades over the pavement and unfinished upper floors.
- Motorbike taxis wait at the corner beside a wide dirt strip along the tarmac.
- The language is Romance and traffic keeps to the right.
- The country is landlocked and has two capitals.
What the scene was built from
The location is chosen first, from a hand-curated whitelist, and the image is generated to match the description below. That order is what makes the answer checkable: the scene is built for the place, not guessed from the picture.
| vegetation | sugar cane and soya on flat land, single trees left in the fields, banana around the houses |
|---|---|
| terrain | flat lowland with no relief, a wall of cloud where the mountains begin far to the west |
| architecture | single-storey brick and rendered houses with deep street-side arcades, corrugated roofs, unfinished upper floors |
| roadside | right-hand traffic, motorbike taxis waiting at the corner, a wide dirt strip beside the tarmac |
| signage | Latin script, a Romance language (never rendered legibly) |
| light | hot humid lowland light with towering afternoon cloud |
Where this actually is
Montero, Bolivia sits at -17.34, -63.25 — see Montero, Bolivia on OpenStreetMap. The clue ladder and the table above were both written from that place before any picture existed.
This day was not in the image-quality sample — its answer key was checked, its picture was not second-guessed. How the pictures are made, and why none of them is a photograph.