caption: Thursday, the astronauts replaced a camera that allowed large-scale, clear and detailed photos to be taken. Mr. <PERSON>, left, gave a tool to Mr. <PERSON>.
exif: {"Image ImageDescription": "In this May 14, 2009 image taken from NASA video, astronaut John Grunsfeld (L) gives a tool to colleague Drew Feustel during the first space walk to repair the Hubble space telescope. The two astronauts from the US space shuttle Atlantis Thursday began the first of five ambitious spacewalks to overhaul the Hubble and extend its working life. The spacewalk by astronauts John Grunsfeld and Drew Feustel got under way at 1252 GMT and was scheduled to last for six to seven hours. Grunsfeld and Feustel will also replace the telescope's failing science computer. The Science Instrument Command and Data Handling system experienced a partial electronic failure in late September. AFP PHOTO/NASA VIDEO     = RESTRICTED TO EDITORIAL USE = GETTY OUT = (Photo credit should read -/AFP/Getty Images)", "Image Orientation": "Horizontal (normal)", "Image XResolution": "200", "Image YResolution": "200", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "Adobe Photoshop CS3 Macintosh", "Image DateTime": "2009:05:14 13:56:31", "Image Artist": "-", "Image ExifOffset": "984", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "1122", "Thumbnail JPEGInterchangeFormatLength": "6975", "EXIF ColorSpace": "Uncalibrated", "EXIF ExifImageWidth": "585", "EXIF ExifImageLength": "439"}