Mono Monday Challenge: Secret

Who knows what secret was being passed on by the girls who posed for this?  'The Whisper' is a sculpture by the artist Andre Wallace.  Originally commissioned by Sainsburys as a resin work to be installed outside the Homebase DIY store in Bromley, this bronze version was commissioned by the Milton Keynes Development Corporation and sits on a fence outside the public library in MK city centre.

Thanks to TheAphid for having hosted the challenge this month.