I've come back for just a further note. I had just caught the majority of the Faure Requiem on the radio, before I had come downstairs and seen this, and have been slung into quite the 'mood' and I think that my experience of viewing this photo has perfectly blended right in with the music which is truly lingering in my psyche. Ahhhhhhh! Coelestis!
further edit: and, now, after doing the dishes, I know why this photo feels like the music. They both could be described as misty, ethereal, viewing life with a wide gestalt (what's a German word doing in this thought, though!), with a gentle/ethereal light - slightly nostalgic (you've captured a moment in time, for sure.)