The label and sheet music are real and stuck on with varnish as are the cotton thread strings. This was painted in 1970 in oils. (Guitar should have 6 strings)
I used to enjoy Harp Lager!!
Picasso and Braque also stuck paper, etc. onto their canvases.
Oil on hardboard, 11″ × 14″
30 April 2011. Sold a Greetings card to “fudgebucket202”
Came in the Top Ten “Collage Challenge” in Painters Universe. Oct 2011
Winner 10 votes, me only 6 votes !!LOL