User blog comment:Styracosaurus Rider/Designs, they are a-changin'/@comment-1791057-20131001234254/@comment-1791057-20131003125627

It's the color combo. Colors like silver and blue are "cold colors". They're colors that typically give cooler temperature feelings to the human mind. In the opposite, colors like green or red are "warm colors". They give the human mind a much more pleasent feeling to the mind.

Here's an example. Below, on the left, is an original screenshot from TLW that utilizes a blue filter to mimic night time as well as give audiences an uncomfortable feeling with the scene, as it is the long grass scene. On the right is the same screenshot that I have used an image editor to make the image "wamer" in color, effectively nuetralizing the blue filter.