Cleaning the greenbelt

Today was a great day for the clean-up. We walked just about 4 miles and gathered a lot of garbage. I was so happy to hear a meadow lark sing it's spring song. It's Wyoming's state bird. Also there were lots of red wing black birds which sounded wonderful.
I am so irritated with my spot remover in my photo program. I have these big blobs that I'm not sure where they are in my camera. It seems things have changed in the program and it made them worse so this picture has spots in the sky. It drives me crazy.
The extra is our small group that showed up. It was fun but I was really tired by the end of it.