The Calla Lily is often seen in gardens and landscaped areas. It was originally native to South Africa but has found its way to many locations in the earth. Because of superstition, the Calla Lily is viewed by some as associated with death, but to me it is a beautiful design of creation, and is full of life, brightening a yard or garden. This one looks like it has served a meal to some insect or snail.
Information about the Calla Lily from 'The Flower Expert' - http://www.theflowerexpert.com/content/aboutflowers/exoticflowers/calla-lily
"Calla lilies are one of the most beautiful flowers with a unique flower form. Calla lilies come in a wide array of colors viz., shades of green, pink, purple, yellow and orange. Callas are also known by such other common names viz., arum lily, trumpet lily, Pig lily, or Miniature Calla Lily. Calla lilies are native to Southern Africa. Calla lilies are easy to grow and are generally grown from a bulb or rhizome."