Ms. Ventimiglia was referring to a moment that is now almost standard in the curtain-call ritual, whereby after receiving her bouquet, the ballerina pulls out one flower, kisses it and presents it to her partner. (“City Ballet ballerinas don’t do that,” Ms. Koolish said dismissively.)Red pins at dealer galleries aside, the art world is kind of low on rituals. Which might be why I liked this NYT article on the protocols of giving flowers to dancers so much. That, and a lingering love for Noel Streatfield's Ballet Shoes.