Site plans for the financier's private tropical island included in the photographs.
Additionally featured in this new photograph release appears to be a property layout for Great St James island, located in the Caribbean US territory.
Jeffrey Epstein purchased a more modest island - the Little St James - originally in the late 1990s, but later purchased the bigger Great St James in the year 2016 for approximately $22.5 million.
These photos reveal he had formulated development schemes to transform the 161-acre island by constructing living quarters, an amphitheatre, an submerged workspace and a pool.
You can see the drawing is a channel, a waterway in the region, noted on the bottom right.
The architectural drawing is marked up in red pen markings and contains a legend detailing different areas of the estate.
Alongside this are what seem to be nine other property layouts and engineering blueprints, such as designs for marina coverings.
Further materials disclosed as part of the current congressional process.
