Site plans for Epstein's personal tropical island featured within the photographs.
Furthermore featured in this latest photograph release appears to be a site plan for Great St James island, found in the Caribbean US territory.
Epstein purchased a smaller island - the Little St James - back in 1998, but subsequently obtained the larger Great St James in 2016 for approximately $22.5 million.
This visual evidence suggest he had created development schemes to build upon the substantial island by erecting living quarters, an open-air theater, an submerged workspace and a pool.
Visible on the drawing is a local waterway, a strait in the region, marked on the bottom right.
The site plan is marked up in red pen markings and includes a legend identifying various parts of the property.
Alongside the main plan are what appear to be several other construction diagrams and architectural plans, including plans for dock shelters.
Additional images released as part of the continuing investigative process.