Captivating! I'm reminded of a term used in another forum: channel. I hadn't heard the term previously, but apparently it's one compositional tool of opening the scene to exploration (not quite the same as leading line, I guess).
So with that space - especially its turquoise color - I'm effortlessly drawn in. The various out of focus areas seem to add depth, but as will often happen for me on this forum going forward, I feel a bit out of my own depth in attempting to express myself 😂
With this subject matter, I much prefer these softer areas to an ultra-sharp, extreme depth of field. A very welcoming, happy image!

