Original interior illustration featured on page 8 in "Do They Scare You?: Creepy Creatures (Nature's Treasures) by Sneed B. Collard III in Hardcover by Charlesbridge, 1993 - and later in paperback in a repprinting by the same publisher, 1997 (with a different cover).  All the illustrations in this book were hand-painted by Kristin in oil on paper, and all but the two-page spreads and the cover are 8.5" x 11" plus a 2" inch border...and all are signed with artist's logo initials.  The ray is a mysterious creature, well-earning the "creepy" label!