Old and new skyline views

http://forum.skyscraperpage.com/showthread.php?t=200395

http://forum.skyscraperpage.com/showthread.php?t=161213&page=47 

https://en.wikipedia.org/wiki/3_Park_Avenue , NYC

https://www.skyscrapercenter.com/building/3-park-avenue/2799

https://newyorkyimby.com/2016/11/renovation-project-underway-on-41-story-mixed-use-tower-at-3-park-avenue-midtown-south.html