Here are a couple of examples of fluoroscopic images. These files are very large (5-10 MB) and may take a while to download...
Fluoro Video 1: The crop and bird's head are to the right, watch the stomach and intestines as they mix and move contrast through the GI tract. You can also see breathing and the heart beating.
Fluoro Video 2: The crop and bird's head are to the left. Watch for contrast material to move from the crop down into the stomach, which is in the center of the frame.