It's one block of a quilt. Google Lens found this
"R.E.M. - Rapid Eye Movement - by Sonia Grasvik
"Materials & Techniques: Assorted commercial and hand dyed fabrics. Assorted threads. Machine appliqué and piecing. Machine embroidery and free motion quilting.
Dimensions: 53"W x 53"H" It's 9 blocks plus a border. Guessing 16" blocks and 2 1/2" border from looking at the photo of the whole quilt