On October 1st, 2012, the US Postal Service issued a new sheet of Forever stamps featuring fifteen aerial views of landscapes. Two of the stamps are images from the Landsat 7 satellite. The sheet was released October 1 to kick off National Stamp Collecting Month, and portrays a number of landscapes as viewed from heights of several hundred feet above the Earth to several hundred miles in space. The sheet contains imagery in three categories: natural, agricultural, and urban. The two stamps that feature Landsat images Volcanic Crater and Center-pivot irrigation — depict a natural disaster site, Mount Saint Helens, and an agricultural practice that is common in the Garden City, Kansas area. As part of the Landsat 40th Anniversary Celebration this summer, the USGS and NASA held an online contest in which more 14,000 people voted on their Top Five favorite Earth as Art images.
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