Image Submission and Optimization List

Website	PR
twitter.com	10
facebook.com	9
pinterest.com	9
flickr.com	9
instagram.com	9
picasa.google.com	8
tumblr.com	8
photobucket.com	7
deviantart.com	7
imageshack.us	7
twitpic.com	7
smugmug.com	7
imgur.com	6
mediafire.com	6
4shared.com	6
500px.com	6
shutterfly.com	6
weheartit.com	6
pbase.com	6
photo.net	6
fotolog.com	6
fotos.sapo.pt	6
lomography.com	6
taringa.net	6
postimg.org	6
fineartamerica.com	5
23hq.com	5
fotki.com	5
ebaumsworld.com	5
imagebam.com	5
ipernity.com	5
gifboom.com	5
fotothing.com	5
fotothing.com	5
imgsrc.ru	5
imagevenue.com	4
dropshots.com	4
slickpic.com	4
imageevent.com	4
dayviews.com	4
likes.com	4
yogile.com	4
snapfish.com/photo-gift	n/a
google.plus.com	n/a