another, a soccer ball.Sometimes the light catches a petal and little sugarlike sparkles give away the glass.Such is the case with the tiny purple flowers of the pineapple plant (Ananas comosus).

• 有时候光线打在花瓣上，激起闪亮如糖粒般的小光点，不小心洩漏了玻璃假花的秘密，凤梨的紫色小花就是一例。