patz in suffolk asked:
I've seen hummingbirds in zoos and know that their little wings flutter very fast. You have done a wonderful job of "freezing" the action so that the wings can be seen. I've been having difficulty in getting my shutter speed fast enough to "freeze" the action of seagulls' wings and you've done this really well! It would be helpful to know what camera and settings you used for this very clever series of pictures.