Brightening up Nunhead Lane.

So a light shower of rain was just ending, and I was in the greengrocers near the dry cleaners on Nunhead Lane, when one of the women serving squealed (I kid you not) and dashed outside with her phone.

I followed more slowly, in my lumbering, leaden way. This is what we saw:

I have to say it really brightened up my day. Why can't they put these on more often?