It conveys the ancient mysterious atmosphere of the temple, filled with dusty relics and dangerous traps to keep the unworthy from trespassing: (kickstarter.com)
Organic textures and detailed shadows have been used to create a darker and more mysterious atmosphere with elements such as fire and water adding to the raw survival nature of the game. (plusxp.com)
Technically, the dark and mysterious atmosphere results in part from the artist's manual intervention on each print as he coats them with layers and layers of digital ink, in the manner of an oil painting. (location1.org)