Try not to pin these when there's no pattern (this is a picture on Flickr) but these quilter has a lot of very cute quilts. This one is actually larger with a police car and waving cows (that made me laugh, too cute!). Sort of like her painted toe nails quilt, too.
Modern quilt of colorful squares on a gray background with circles quilted over. Dynamic and subtle. The Flickr page includes a link to Cherry House Quilts blog which created the pattern, free tutorials with great pictures, and quilt-a-long.