My twelve year old son Nicky (shown here a while back) was in the ensemble at Berkeley Playhouse for a teen production of the musical Shrek. For opening night, his Grandma sent him flowers.
He (and we) enjoyed the bouquet for a while. Then, a couple of days after the performance, I spread them out on my light box, and photographed the flowers for transparency.
For more information on my technique, check out my FAQ: Photographing Flowers for Transparency.