Fresh off their Vertical Campus conquest, the No Promise of Safety thrill junkies are at it again. This time, they tiptoed out on the construction crane atop the 40-story Ritz-Carlton Residences on Michigan Avenue. Some critics view these unknown urban explorers' actions to be dangerous and unnecessary. Indeed they are! Look at it this way, though: These intrepid trespassers are out there risking their necks to bring us boring, rule-abiding folk some fine photography.
· Circumvented [No Promise of Safety]
· Urban Explorers Scale Under-Construction Chicago Skyscraper [Curbed Chicago]