Here are a series of Swan images that I photographed years ago. Many are from a very small Natural Area near where I used to live. Since it had a small lake there were many times you could get nice frame filling images of them. I know many do not like Mute Swans, but I thought they were interesting photo subjects and were fun to photograph.
When we first got to the Edwin B. Forsythe National Wildlife Refuge, Brigantine Division in Oceanville, NJ, it was an overcast day and very early in the am. On the first leg of the Wildlife Drive, by Gull Pond, I found these sleeping Swans. I was photographing them and then they started to move around giving me a few more options for photos. Then I heard a piercing rattle and knew it was a Belted Kingfisher. It landed a few trees away from me, but I was able to get a few images, even though it was not large in the frame and had poor light before it flew on. I wish it had been a little sunnier, but I got what I could. All images here were with a Canon R, 400mm f/4 DO lens with a Series III 1.4X teleconverter.
Mute Swans are some of my favorite birds to photograph. They seem sort of expressive in their postures and movement. Plus they are a big subject so easier to see and fill the frame to get a nice image. Plus they do not seem to shy away from you and tend to come right up to where you are shooting. But you can see they keep an eye on you. You just have to make sure you do not blow out the highlights and lose detail in the feathers. Also their wings make a really cool sound when they fly by you!