1 Primary Metaphor. 2  A basic, intuitively understood metaphor--such as KNOWING IS SEEING or TIME IS MOTION--that may be combined with other primary metaphors to produce complex metaphors. 3  Root Metaphor. 4  An image, narrative, or fact that shapes an individual's perception of the world and interpretation of reality.
Who developed Picasa? Picasa was originally created by the California based photography company Picasa. Picasa was owned by Lars Perkins, who currently works as a general manager for Google. Picasa is currently owned by Google. Before Google took over Picasa, it was sold for $29.
To import photos into Picasa, first connect your digital camera using a USB cable (or connect your camera to its cradle). You can also use a card reader to import photos from the memory card used by your camera. The memory card will be displayed as a drive in Picasa.