关于这张图
On August 7, 2003, the NASA Aqua MODIS instrument acquired this image of Ireland on the first day this summer that most of the island hasn´t been completely obscured by cloud cover. Called the Emerald Isle for a good reason, Ireland is draped in vibrant shades of green amidst the blue Atlantic Ocean and Celtic (south) and Irish (east) Seas. Faint ribbons of blue-green phytoplankton drift in the waters of the Celtic Sea, just south of Dublin. Dublin itself appears as a large grayish-brown spot on the Republic of Ireland´s northeastern coast. This large capital city (population 1.12 million) si…