While it seems that it does not really fit the challenge, it IS a beautiful composition! A tad over saturated, though. Try backing it down a notch or two. Nice job.
A very lovely autumn shot - I like how you captured the goose just as it entered the blue part of the reflection. I don't see any link to the challenge, though.
A lovely shot, but I don't think it is in the spirit of the challenge. That goose is in exactly the environment I would expect to see it in, nothing unrelated about it. 5
Very nice shot, but I don't really see how the two are unrealted (swans/geese do swim in ponds). If it is in relation to change in season, I don't think it is quite dramatic enough as the grass in the background is still quite green thus indicating a warmer climate and that Fall has not yet fully set in (for migration).