When looking through the 39 "Black-Eyed Susan" images at Acclaim Images.com this Digitally Altered Black-Eyed Susan Flowers With a Paint-Stroke-Like Effect was a favorite.
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Description:
Digitally Altered Black-Eyed Susan Flowers With a Paint-Stroke-Like Effect
Stock photo of a composition of three colorful flowers; the image is produced by digital altering of a picture of Black-eyed Susan (Rudbeckia hirta) flowers resulting in a paint-stroke-like effect.

Some related terms for more images:
meadow,  flower,  alex kay,  natural,  wildflower,  black eyed susan,  rudbeckia hirta,  blooming,  flowers,  color,  digital effect,  meadows,  nature,  colors,  summer,  yellow,  red,  wildflowers,