Pam Sorooshian took me to see several carousels in and around Santa Monica in 2013, after I had taken photos of carousels in lots of places (Leiden, several in England, some in the U.S.) and had become interested in the similarities and differences.
The one is this video (someone's video) has many elements I have seen before, but an airplane up high I hadn't seen (have seen them low to the ground), and the balloon was new to me. Back-to-back chariots (stationary benches) I hadn't seen, either.
Some of the California photos: https://sandradodd.blogspot.com/2013/10/where-have-i-been-this-week.html
The carousel at Hollycombe Steam Fair in Hampshire: