Natural Fractals
All of these images are released to the public domain
http://www.flickr.com/photos/chrisjfry/814945778/
http://www.flickr.com/photos/hinkelstone/2485773707/
http://www.flickr.com/photos/pierre_pouliquin/2838933713/
http://flickr.com/photos/sharkbait/2364129390/
http://flickr.com/photos/good_day/555533669/
http://flickr.com/photos/brewbooks/184337424/in/photostream/
http://flickr.com/photos/brewbooks/184337647/
http://flickr.com/photos/hotreactor/1148346082/
http://flickr.com/photos/ppym1/92003809/
http://flickr.com/photos/ricardo_ferreira/234336668/
http://flickr.com/photos/the_justified_sinner/2428399067/
http://flickr.com/photos/wvs/205482483/
http://flickr.com/photos/harshadsharma/292367871/
http://flickr.com/photos/hugo/2110721941/
http://flickr.com/photos/tunaboat/2768884172/
http://flickr.com/photos/merrickb/2734525536/
http://flickr.com/photos/adolfoplasencia/1032968393/
http://flickr.com/photos/knapp/162134757/
http://flickr.com/photos/mr_mum1968/369638925/
http://flickr.com/photos/anvancy/2930282653/
http://flickr.com/photos/fdecomite/428526340/
http://flickr.com/photos/ezra/5759639/
http://flickr.com/photos/paul_irish/104332114/
http://flickr.com/photos/rajeshvj/2876784475/
http://flickr.com/photos/benpender/351465034/
http://flickr.com/photos/g-na/107376593/
http://flickr.com/photos/methoxyroxy/2959976924/
http://flickr.com/photos/neilbanas/501751223/
http://flickr.com/photos/bithead/104283712/
http://flickr.com/photos/rkupbens/2521478479/
http://flickr.com/photos/markpattison/2151379501/
http://flickr.com/photos/benpender/351465168/