Having found out in the last challenge who Diane Arbus was (someone who used stark lighting properly!) I felt I owed her a tribute attempt this challenge.

See http://www.artphotogallery.org/02/artphotogallery/photographers/diane_arbus_25.html for an example of her work.
She was famous for "direct photographs of people who lived on the edge of social acceptance"

So after a rummage in the dressing up box, this is what my two eccentrics came up with.