Site blueprints for the financier's secluded tropical island among the photographs.
Also contained in this new image drop seems to be a site plan for the Great St James island, found in the Caribbean US territory.
Epstein bought a smaller island - the Little St James - back in the late 1990s, but acquired the more expansive Great St James in the year 2016 for approximately $22.5 million.
These photos indicate he had formulated development schemes to build upon the 161-acre island by constructing living quarters, an open-air theater, an underwater office and a swimming pool.
You can see the plan is a channel, a waterway in the US Virgin Islands, noted on the bottom right.
The site plan is marked up in notations in red and contains a key detailing various areas of the land.
Accompanying this are what appear to be several other construction diagrams and architectural plans, featuring layouts for boat shelters.
Additional images disclosed as part of the current congressional process.
