Also check out these how-to courses on artistic, abstract and creative photography. This gallery features lots of examples of abstracts.
Path of the Philosopher
© Jonathan B. RichardsonTectonics
© Flavio CarnevaleCircles And Squares
© Heather K. McFarlande n t a n g l e d
© Manny L. LibrodoCanal Ripples
© Bill McKelvieCircle The Squares
© Heather K. McFarland