The image "Tunnels" was created to illustrate the short story "Tunnels" by J.M. Heluk
in the book
Fear Of The Unknown (The Harlow Anthology)
ISBN: 1590804163
edited by Kfir Luzzatto and Monica O'Rourke
art editor Jason Nolan
https://www.goodreads.com/book/show/266851.Fear_Of_The_Unknown