In the Pipeline

I (Chris) started the day with a Parkrun. The rest of the day wasn't as energised! I had a bit of wander around after dropping Rosie off at the tenpin bowling centre in Aylesbury. I wanted to get the drone up, should have done in earlier in the day as by late afternoon the winds were picking up but at least I found this pipeline (or former pipeline), no idea what purpose it has ever served!