While walking my neighborhood, I recently noticed a house a couple of blocks from me that had doll parts hanging from a parkway tree. Just regular Barbie -type legs, arms, torsos, affixed with string. The went up sometime before x-mas.
IIRC - the same house had a similar (display) maybe 5 years ago.
Nothing else I would call at all “unusual” about the house.
What would you imagine is behind that?