Pineapple ripened or off-green. A plant growth regulator, Ethephon, is typically sprayed onto the fruit one week before harvest, developing ethylene, which turns the fruit golden yellow. After cleaning and slicing, a pineapple is typically canned in sugar syrup with added preservative. A pineapple never becomes any riper than it was when harvested. The fruit itself is quite perishable and if it is stored at room temperature, it should be used within two days; however, if it is refrigerated, the time span extends to 5–7 days. Mimi Sheller writes: "The pineapple entered European iconography as a symbol of welcome and hospitality,
International breastfeeding symbol International breastfeeding symbol The International breastfeeding symbol was created by Matt Daigle, a graphic artist and father. He created the symbol in response to a contest hosted by "Mothering" magazine. The winner was chosen in November 2006 out of a total of more than 500 entries. Daigle, who says his wife and son were the inspiration behind the symbol, signed the symbol over to the public domain. Increasing cultural diversity and personal mobility have created a growing need for universal modes of communication. The International Breastfeeding Symbol was created in the style of the AIGA symbol signs commonly seen in