A Fine Mess You've Gotten Yourself Into

I went in to feed my chickens tonight, and when I picked up the big waterer off of the cinder block it sits on, I noticed a hen had gotten herself stuck in one of the holes of the cinder block. I tried to pull her out, but couldn't. So I took the block over by the door so there was a little more light, and still couldn't get her out. I went back to feeding, and when I came back with the camera, she'd managed to extricate herself. I was kind of glad I didn't have to pull her out, but I was disappointed I didn't get a picture.