electric swishers
what are these things about ? they were on a power line over the thames. they look like targets or urinal swishers
« the museum guard | Main | boat »
what are these things about ? they were on a power line over the thames. they look like targets or urinal swishers
They are bird diverters (from Thew and McCann possibly) - here's an article with a nice picture of a chap holding one.
well, watcha know !