Naked Caucasian woman with hands clasped behind neck

20 24 years bare back beauty black and white black background black hair caucasian close up hand hands behind neck hands clasped millennial millennials naked neck nude nudity one person people photography portrait posing rear view sensuality sexy standing studio shot thin vertical waist up woman young adult young women 20 25 20 30 20's 20s 25 30 adult appendage arm b&w bare black & white brunette bw close up closeup disrobed female gal human human being lady lean limb monochrome one person portraiture risque sensual skinny slender slim stark naked studio suggestive throat twenties twenty unclothed undressed waist up western european women