Mary Lou Weidman along with Mel McFarlane co-authored a book called Out of the Box with easy blocks. One of the blocks is a cow quilt. There is currently a Cow Parade at Back Porch Fabrics in Monterey, California. The purple quilt was made by Rebecka Schaffer and she called it "She Eats The Meadow Flowers."
Mary Lou has a yahoo on line swap group and these were the flying geese trees I sent off for the exchange. The rules were soft turquoise for background along with polka dots for the geese and stripes for the tree trunks. I used three different fabrics for my backgrounds and am pleased with the results.
Here is the other half.