No theological implications here. Just a dog too sleepy to mind being wrapped in synthetic greenery. My daughter has always found it disappointing that Kiko refuses to cooperate and wear the typical doggie costume. No devil horns for him at Halloween, no reindeer headband for the Christmas photo. But this year, as we were hanging the stair garland, he lacked the energy to care, or perhaps to protest, when she decided to adorn him, as well.
Sleep in heavenly peace.