Green truck driving down a dirt road surrounded by grass

Road with a green sign that reads &quot;Virtual Worlds Promise and Perils&quot;…

Group of men in white uniforms standing around a control room

Car driving down a street lined with trees and bushes

Black and white drawing of a vase on a pedestal with a tree in the…

Bridge over a river with tall buildings in the background

Silver coin with an image of a man on it against a white background

Bridge with railings and light poles on either side of it

Pier in the middle of the ocean at sunset