Anyone have any ideas on the meaning behind this post?

I put this up before and it's this crazy video that has me hooked. 4 parts to it with the ending zooming in on the number 4. 4 Booms? The song too. It's all about New York, watch NY. Frank Sinatra Drive runs along the Hudson as well, but the sign focuses on Astoria and the above shot has it focused on Astoria park, Robert Kennedy bridge and more. It also centers on the East river/Harlem river connection. The second is the East river, but did you know Paris Hilton also has a place in NY at the Astoria Hotel? It's alot, but the main focus I believe is the waterway.

I can't let go of this. I'm missing a piece. Notice the Grenell post with the railing and the image from the post? Again, you have the hand on a a bracket with 4 bolts or screws showing. I feel like I'm stretching.

I just like this.

Ok, I got that out of my system.

I wiil put out the March 28th posts, all hundred of them. It's alot.