Site plans for the financier's secluded Caribbean island featured within the photographs.
Additionally included in this recent image drop seems to be a development blueprint for the Great St James island, situated in the American territory.
Jeffrey Epstein purchased a smaller island - the Little St James - originally in 1998, but acquired the bigger Great St James in the year 2016 for around $22.5 million.
The released images suggest he had drawn up plans to transform the sprawling island by building residences, an amphitheatre, an office beneath the waves and a pool.
You can see the drawing is a channel, a marine passage in the US Virgin Islands, marked on the bottom right.
The architectural drawing is marked up in handwritten red notes and features a key labelling distinct sections of the property.
Alongside this are what seem to be nine other construction diagrams and construction drawings, such as designs for dock shelters.
More documentation released as part of the current investigative process.
