Products used.

Daz3d:

Aiko3-sailor outfit scaled to suit from Daz
Hiro3-trick or treat ghost costume from RDNA
Victorian house/haunted exp
Gateway
Oak leaves
Multiplane cyclorama with a texture background that I made myself.

Renderosity:
Lada hair
Your studio
Halloween trick or treat bag from the free section.

RDNA:

Trick or treat ghost suit
Ghost arm with torch
Spooky tree