Property plans for the financier's personal tropical island featured within the photographs.
Furthermore contained in this latest photograph release seems to be a property layout for the Great St James island, located in the US Virgin Islands.
Jeffrey Epstein bought a more modest island - the Little St James - originally in the late 1990s, but acquired the larger Great St James in 2016 for a sum of $22.5 million.
These photos reveal he had created ambitious plans to develop the sprawling island by building residences, an open-air theater, an underwater office and a pool.
You can see the drawing is a channel, a marine passage in the US Virgin Islands, marked on the bottom right.
The architectural drawing is covered in red pen markings and includes a notes section detailing various areas of the property.
Alongside this are what look to be nine other construction diagrams and engineering blueprints, featuring designs for marina coverings.
More materials made public as part of the ongoing investigative release.