Poster has a color background showing waterways of the Bay Area, focusing on the Sacramento-San Joaquin Delta. At the top, near the center is "The Delta" in brown. At the top left is a color image of a lush landscape followed by "The Sacramento-San Joaquin Delta" in purple and black text providing background information on the Delta. Down the center are photos of farmland, an oil rig, fish, a child, and bodies of water with associated black text. At the top right is the map legend. At the right is the Delta region of the map. Surounding the area are color photos of waterways in the region.