Worried!!!! Just found out that at local play centre (colchester) a foreign lady wearing a hood approached my daughter 7 who was alone in toilets and asked if she could take her photo (clothed in school uniform) then asked an older girl who was accompanying her to take photo of the woman with my daughter. Complete stranger. Daughter too embarrassed to say no, in fact my daughter's friend who walked in told her mother later tonight who let us know. NO CCTV at play centre at all we phoned manager asap. we have let police know.. Its hard not to worry that this is sinister.