Image format to save in python
<p>I am having problems in the fact that I am using <code>pydot</code> to save an image file on my machine and then use Image module to open the file..... However I get the error using <code>Windows Photo viewer</code> that the image cannot be opened because it is deleted or is in unavailable location which is entirely incorrect as the image gets saved on my Desktop.</p>

<p>Also sometimes randomly the picture does gets opened but takes a lot of time...... So I was wondering if any one of you knows about this problem....</p>

<p>Also as I have an option to save the image in any format is there an image format that one could save that would take comparitively less time in opening via Python or all formats take same time
???</p>
