Development plans for the financier's secluded tropical island among the images.
Furthermore included in this new document release seems to be a site plan for the Great St James island, situated in the American territory.
Jeffrey Epstein acquired a more modest island - the Little St James - back in 1998, but later purchased the more expansive Great St James in 2016 for approximately $22.5 million.
These photos suggest he had created development schemes to transform the sprawling island by erecting residences, an open-air theater, an underwater office and a swimming pool.
Marked on the drawing is Pillsbury Sound, a waterway in the US Virgin Islands, noted on the bottom right.
The architectural drawing is covered in red pen markings and features a legend identifying different areas of the estate.
In addition to this are what seem to be several other construction diagrams and architectural plans, such as plans for boat shelters.
More documentation disclosed as part of the ongoing congressional process.