"The keepers stopped coming once I set foot in this place... the device started humming and now this structure has elevated from the ground almost as it has awaken a network of these sites all over the planet.
It almost feel like this place was sacred to the ancients and connected to each other somehow.
There is some kind of map written in it pointing at a place not too far from here, we better check it out, I feel we are close."
Attached is the final sketch and the main moodboard for tone/feel: