Ain't nothing but the blues

This was shot at a blues bar in central London last week.

The blues is a beautiful music form. The expression of sadness through
song, melody and rhythm. The blues is synonymous with depression and
sadness and the music may have been a way to salve the pain. For
listeners it was a way to relate to the pain or to get away from it.
Music is a wonderful way to complement or escape depression.