Please vote, even if you just look and don't say anything. Do you like the as shot with no zoom, or one of the zoomed images?
Zoom effect 3 crosses the inside boundary within the circle, not a good thing? I concentrated hard on zooming within, without boundaries and the effect stopping a zoom mid-stream.
Would greatly appreciate opinions too. Thank you.
Shot using 17-40 F4L, 0.9 ND Lee filter - F-22, 240 seconds (zoom effect, in and out, started after 190 seconds).
Thanks.
Original: Time lapsed without any zoom:
Zoom Effect 1
Original
Are they too much, should I have been more subtle, like zoomed once?

