Site plans for the financier's private tropical island featured within the photographs.
Additionally contained in this new photograph drop appears to be a site plan for Great St James island, situated in the American territory.
Jeffrey Epstein acquired a more modest island - Little St James - originally in the late 1990s, but acquired the larger adjacent island in the year 2016 for a sum of $22.5 million.
The released images indicate he had created ambitious plans to build upon the 161-acre island by erecting living quarters, an performance venue, an office beneath the waves and a swimming pool.
You can see the drawing is a channel, a waterway in the US Virgin Islands, indicated on the bottom right.
The site plan is annotated in notations in red and features a notes section identifying various parts of the property.
In addition to this are what appear to be several other site drawings and engineering blueprints, such as layouts for marina coverings.
Further documentation made public as part of the current congressional release.