Map of the Bay Area including biomes and points of interest. BIOMES: Light Green: Tropical Rainforest Lime Green: Wetland Dark Green: Deciduous Forest (Tropical or Temperate) Forest Green: Coniferous Forest Grey-Green: Grassland Dark Tan: Scrub, Savanna or Mesa Middle-Ground Tan: Canyon in Desert or Scrub biome. A deeper color within this biome indicates a deep canyon into the Underdark. Light Tan: Desert Deep Yellow: Dune Sea Grey: Highlands/Hills White: Mountains Blue: Water Pale Blue: Glacier/Tundra POINTS OF INTEREST: Red: Major City Orange: Small city or large town. Yellow: Small village/hamlet Purple: Significant building or castle Grey: Ruin Green: Shrine or religious area Black: Entrance to underground region Blue: Geographic area