Hey I'm Elijah Anderson and I'm one of the artist that will be working on the game. 

As the artist I will be helping to set the aesthetics of the game whether that be from the art style to the music the art will help set the tone for the player and what kind of game they are getting themselves into by playing. 

So for this case It will be my job to give the feeling of being in a cave by making things just barley visible with the limited light and giving the feeling that the only ones there will be you and your partner as you two try to reach the surface while avoiding said light.