Development blueprints for the financier's secluded Caribbean island featured within the photographs.
Additionally contained in this new photograph release seems to be a site plan for the Great St James island, located in the Caribbean US territory.
The financier purchased a more modest island - Little St James - originally in 1998, but subsequently obtained the more expansive adjacent island in 2016 for a sum of $22.5 million.
The released images suggest he had created plans to develop the sprawling island by erecting living quarters, an open-air theater, an underwater office and a swimming pool.
Marked on the drawing is Pillsbury Sound, a strait in the region, indicated on the lower right-hand corner.
This development map is marked up in red pen markings and includes a notes section labelling different sections of the estate.
In addition to the main plan are what appear to be several other site drawings and architectural plans, including layouts for marina coverings.
Further documentation disclosed as part of the current congressional disclosure.