The second block is called "Spooky Skull". What is not shown in this picture is the spider web that will be embroidered in the upper left corner. That won't be done until the quilt is quilted. Please note that the eye sockets on the skull are reverse applique but the eyeballs aren't.
Just click on the picture and it will take you to where the PDF file is available. Don't forget to enlarge the pattern 159%.