From the album: Country House - Renovated
It's a wonderful but sometimes scary world out there, so Grandma and Grandpa won't let the girls go trick-or-treating alone. Grandpa will take them, while Grandma will stay home and give out the candy. The girls wanted Grandpa to dress up, so last minute he marked his neck with red and black magic markers to make it look like he was bit by a vampire.
Great Grandma and Grandpa are on the porch in rocking chairs watching the kids go by. They plan to scare the kids who mistake them as dummies.