i was rewatching the OFA trailer again (yes, i love to ruin my life) and i noticed an interesting detail
note how on ALL the windows, the amount of snow and also position is exactly the same. All except ONE. The top left one.
and you may think i’m crazy or too picky, but there’s no way that Disney animation studios did that by mystake ! it’s entirely thought and drawn, so it was 100% on purpose. Look at my comparison between the two windows.
what did they try to tell us with this intriguing detail, you may ask ? oh boy, let me speculate/headcanon a little.
it’s Elsa’s window. Elsa’s bedroom window. she was so stressed and apprehensive about this holiday celebration that it snowed a bit more on her window, or the snow drifted down by her window.