A Painting by an Anonymous Poor Clare

My sister-in-law gave this lovely painting to my son and daughter-in-law as a wedding gift.  Not only does it depict a peaceful scene, but the artist's name is signed simply as, "Poor Clare."  How I would love to be able to discover the Poor Clare who painted this.  I'd love to meet her and tell her Thank You! for her beautiful work created with such humility.

"Signature" at the Bottom Right Hand Corner