Some clipart have a square white border, how do I make it transpar

[Georgie]

I want to add some clipart to a Powerpoint presentation which has a coloured
background but the clipart border shows up as a white square. How do I make
this white square surround transparent so that it doesn't show up on the
coloured background.

 

[Paul Ballou]

The clipart needs to be in a format such as GIF,PNG...that support
transparency

--
Paul Ballou
MVP Office
http://office.microsoft.com/clipart/default.aspx
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Control the things you can and Don't Worry about the things you can't
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