On a promontory overlooking the Dry Bay is a tower that was once a lighthouse. It has been used by various factions as a minor fortress ever since the day of the end of waters, and the actual beacon at the top was long ago removed and battlements added in its place.
Other ruins around the tower include a small stone blockhouse, old ruined walls restricting access along the ridgeline, piers that jut out over the drop, and a pair of caves on lower tiers that lead beneath the structure (but don’t connect to it).
The 1200 dpi versions of the map were drawn at a scale of 300 pixels per square and are 9,600 pixels (32 squares) wide. To use this with a VTT you would need to resize the squares to either 70 pixels (for 5′ squares) or 140 pixels (for the traditional 10′ squares) – so resizing the image to either 2,240 pixels wide or 4,480 pixels wide, respectively.
https://dysonlogos.blog/2023/04/15/the-dry-lighthouse/