Skyscraper Climbers...

 https://www.reuters.com/lifestyle/french-spiderman-climbs-first-skyscraper-with-son-barcelona-2022-10-01

Alain_Robert really has no fear of heights. Thus, he can keep doing these amazing climbs.

https://en.wikipedia.org/wiki/Alain_Robert#Career

https://en.wikipedia.org/wiki/Buildering , https://en.wikipedia.org/wiki/Rooftopping

https://www.elledecor.com/life-culture/fun-at-home/news/g3209/best-urban-climbers/

https://www.foxnews.com/world/climber-arrested-scaling-one-thousand-foot-skyscraper-london

https://www.bbc.com/news/uk-england-london-62786371

https://www.tmz.com/2022/05/03/urban-climber-scales-60-floor-tower-in-san-francisco-in-death-defying-stunt

https://www.farandwide.com/s/salesforce-tower-climber-tallest-building-free-climbs-history-abf93b5edea94f8e

https://en.wikipedia.org/wiki/Dar_Robinson , https://en.wikipedia.org/wiki/Dan_Goodwin

https://en.wikipedia.org/wiki/CN_Tower#Early_years

https://en.wikipedia.org/wiki/CN_Tower#Height_comparisons

Of course there are some places where people can legally be on the outside of a building or climb a structure.

https://www.edgenyc.com/en/cityclimb , https://www.edgenyc.com/en/discover-edge

https://www.cntower.ca/brave-the-edgewalk

https://www.bridgeclimb.com

https://www.bridgeclimb.com/news/top-10-sydney-hotels-with-the-best-views-of-the-sydney-harbour-bridge