Concept Art
A lot of Concept Art has been created and continues to be created by the developers for the game Subnautica. Cory Strader, who is employed as Art Director at Unknown Worlds Entertainment, has created most of the Concept Art. However many initial designs were also created by Pat Presley, who is a freelance artist known for his work on the Star Wars: The Clone Wars series.
Concept Art is made for future features of the games, although the designs are subject to change during the course of development. There are Concept Arts for biomes, vehicles, and life forms. Not everything that is shown in the Concept Art actually makes it into the game.
Biomes
Grand Reef's "Orb Field" by Pat Presley
Inactive Lava Zone (unknown)
Inactive Lava Zone (unknown)
Inactive Lava Zone's Lava Castle by Pat Presley
Inactive Lava Zone (unknown)
Inactive Lava Zone's "Magma Forest" by Pat Presley
Lost River's "Bones Field"
Lost River (unknown)
Lost River's "Tree Cove"
Lost River (unknown)
Lost River's "Ghost Canyon"
Lost River's "Ghost Tree"
Technology
Aurora #1
Aurora #2
Aurora #3
"The Crashed Aurora" by Cory Strader
Aurora's Power Generator Room
Aurora's debris #1
Aurora's debris #2
Cyclops and Constructor
Final Cyclops by Pat Presley
Cyclops Launch Bay #1
Cyclops Launch Bay #2
Cyclops interiors sketch
Cyclops Control Room
Cyclops Engine Chamber #1
Cyclops Engine Chamber #2
Cyclops Keel Section by Pat Presley
Cyclops Main Rooms by Pat Presley
Exosuit by Pat Presley
LED Light #1
LED Light variations
Lifepod 5 Interiors (damaged) by Cory Strader
PDA #1
PDA #2
PDA #3
PDA #4
PDA #5
Seabase Interiors
Seamoth by Pat Presley
Upgraded Seamoth #1
Upgraded Seamoth #2
Seamoth Interiors by Pat Presley
Seamoth variations by Pat Presley
Life Forms
Cute Fish (the formerly intended "Crashfish")
"Grabcrab" [1] concept art
Sea Treader by Pat Presley
Final Ampeel
Old Ampeel