It’s interesting, there is an English or American traditional folk song titled "Pretty Little Girl With The Red Dress On". The song is also known as "Poor Howard", which lyrics are very similar the introduction of "Runnin' Blue".
Poor old Howard's dead and gone,
Left me here to sing this song,
Who'll be here when I am gone?
Pretty little girl with the red dress on (3)
Pretty little girl with the red dress on, who knows,
Pretty little girl with the red dress on
Poor old Howard's dead and gone,
Poor old Howard's dead and
Left me here to sing this song,
Who'll be here when I am gone? gone,
Left me here to sing this song,
Who'll be here when I am
Pretty little girl with the red dress on
Pretty little girl with the red dress on, gone?
Pretty little girl
Pretty little girl with the red dress on (2)
Pretty little girl with the red dress on, who knows,
Pretty little girl with the red dress on,
Pretty little girl with the red dress on, who knows,
Pretty little girl with the red dress on (2)
www.reginaldunterseher.com/Sample%20scores/Pretty%20Little%20Girl%20With%20The%20Red%20Dress%20On.perusal.pdfPoor Howard's dead and gone,
Left me here to sing this song,
Poor Howard's dead and gone,
Poor Howard's dead and gone,
Left me here to sing this song.
Who's been here since I've been gone, (2)
Pretty little girl with a red dress on.
Pretty little girl with a red dress on.
Who's been here since I've been gone, (2)
Great big man with a derby on.
Great big man with a derby on.
www.traditionalmusic.co.uk/bluegrass-songbook/008246.HTMI guess Jim’s reference to "Got to find the dock of the bay" as also a tribute to Otis Redding's song "Sitting on the dock of the bay". It was released posthumously in early 1968.
www.youtube.com/watch?v=UCmUhYSr-e4