Now that I have responded, you should be able to add photos.
Use the +files feature and add one, hit send, then do the next. I'd like to see
the art, signature, and the back of completed framing if it has labels there.
I am wondering how you know the title of the piece.
Is this printed somewhere, a label or receipt?
I am unable to find a match for this artist's signature and style. I will opt-out and allow another expert to answer.They will see our conversation and your photos. I am not able to respond once I opt-out. Good luck!
I want to let you know that I also tried and cannot find this artist.