Graphically, the results are stunning. In one demo Bryan O’Neil-Hughes, a product manager on the Photoshop team, used the tool to first remove lens flare, turn rough litter-strewn grass into a perfectly manicured lawn, and even remove trees seen in the distance.
In the next demo he removes a dusty road from a desert scene. The tool automatically fills the replacement area with appropriate ground and shrub cover. Finally, he takes another desert scene -- a cloud sky with bits on the top and bottom missing. The tool replaces these bits seamlessly.
Source: DailyTech