Types of Posters
Natural Selection II Poster
This poster shows a scene from the Unknown Worlds Entertainment video game Natural Selection II. It can be found on the upper deck of a large broken-off Wreck located in the Grassy Plateaus. It can be picked up at the top and placed by equipping it and placing it on an even surface with the right mouse button. A second poster can be found in the living quarters of the Aurora.
Prawn Suit on Land Poster
This poster depicts the Prawn Suit standing upon a rock over the sea. If you observe closely, a person can be seen in the suit. This poster can be found in the living quarters of the Aurora.
Prawn Suit Underwater Poster
This poster depicts the Prawn Suit standing on the seafloor. As with the land variant of this poster, a man can be seen within the suit, although it is harder to spot in this poster. This poster can be found within the administration office and the living quarters of the Aurora.
This poster depicts the Aurora flying through a scene set in space. It can be found within the Aurora in the captains quarters. It is the only poster in the game that is longer horizontally rather than vertically.
Keep Calm Poster
This poster depicts a small cat wearing a space helmet. The poster is drawn in a cartoonish style and, as in the name, reads the phrase, "Keep Calm" across the bottom. It can be found in a galley in close proximity to the Aurora's living quarters. It is the only poster that is not related to Subnautica or its developer Unknown Worlds Entertainment, in any way.
This poster shows the face of an unknown woman. It can be found in multiple lockers spread throughout the Wrecks and the Aurora. This poster is unmovable.