The Ottawa Chapter of the Ohara School of Ikebana in collaboration with the Embassy of Japan will be holding an exhibition of Japanese floral arrangements titled TRANSITIONS at the Embassy (255 Sussex Drive, Ottawa).   It will be held on Saturday, October 21 from 10 am to 4 pm with the official opening at 11 am. Sunday hours are 10 am to 3 pm. Parking and entrance are free and all are invited to attend.