Buddhist Temple Flowers

This photograph is from the grounds of Kiyomizu-dera, but the specific location matters little. This type of flowering bush appears at many temples. I don't know the name. (Forgive me; I am still trying to figure out the differences between temples and shrines.)

Regardless, the bushes are well kept and generally old, so the flowering bunches are huge. This is one after a day of drizzle.