Are these pics considered copyrighted material
I have to do a poster board for a convention coming up and my theme is very old time so I wanted to use a ink and quill pic for my background. However, the rules for the convention are no copyrighted material. I want to know would these be considered copyrighted. To me its no different then using the backgrounds from Microsoft word or power point.
http://farm7.staticflickr.com/6114/6303406890_c803823270_z.jpg
http://www.poshbrats.com/ekmps/shops/poshbrats/resources/Design/parchm ent-and-quill.jpg
http://4.bp.blogspot.com/_nc1QYwlumhY/TIeTzeWV9cI/AAAAAAAAAEA/1lOVLa0z RDc/s1600/Book_and_Quill___Magic_Stock_by_Sassy_Stock.jpg
I was told by someone that if it is a stock photo that it's not considered copyrighted and can be used by anyone? Is this correct?