:( Abstracts, ??? I love Salvador Dali and have been to many of his museums but not sure how to take a picture of an abstract? Any help Sophia?

You can take a photo of a reflection like Roosje did here http://www.megapixelworld.com/photography/showphoto.php?photo=815&cat=500&perpage=12&sort=3&ppuser=12
the play of lights and shadows
http://www.megapixelworld.com/photography/showphoto.php?photo=521&cat=500&perpage=12&sort=3&ppuser=12
or many other things like a close up of a bundle of coloured pencils together,a close up of the petals of a flower,even the contrast of the blue sky and a tense piece of a red cloth ect.:)

Ok, thanks Sophia for the info will see what I can do.