21st Day - Shampoo bottles

It's Family Day in Ontario so I thought I'd get two of my daughters to help me out.  Here are 10 empty  shampoo bottles from the bathrooms of my daughters.  How it is possible to accumulate so many empty shampoo bottles is beyond me, but I am not a teenage daughter.  Throwing these into recycling is not a big deal but I am sure glad to be rid of them.  What else lurks in those dark, mysterious, forbidden bathrooms?  Do I want to know?  Probably not!  But 10 empty shampoo bottles??!!  Sheesh!