4 examples for IMED

 Symmetrical

http://www.google.com/imgres?start=280&um=1&hl=en&sa=N&rls=com.microsoft:en-us:IE-Address&biw=1920&bih=1031&addh=36&tbm=isch&tbnid=pSKvy5v4YHzwbM:&imgrefurl=http://officialfan.proboards.com/index.cgi%3Fboard%3DWWE%26action%3Dprint%26thread%3D420946&docid=NsVMXHrV-K754M&imgurl=http://i62.photobucket.com/albums/h101/DoomsdayZone/WorldsMostSymmetricalMan.png&w=289&h=178&ei=ah0pUPKSHKe3yQG1xoDQCA&zoom=1&iact=hc&vpx=1646&vpy=532&dur=859&hovh=142&hovw=231&tx=108&ty=65&sig=102431016010496588183&page=6&tbnh=131&tbnw=213&ndsp=53&ved=1t:429,r:43,s:280,i:140

 Asymmetrcal

http://www.google.com/imgres?start=107&um=1&hl=en&rls=com.microsoft:en-us:IE-Address&biw=1920&bih=1031&addh=36&tbm=isch&tbnid=-5n0ELDKgMw-jM:&imgrefurl=http://gearjunkie.com/evolv-demorto-climbing-shoes&docid=2DUbRsevvJG5TM&imgurl=http://gearjunkie.com/images/2697.jpg&w=250&h=322&ei=Mh4pUNyeO8TrygGG8oGgCA&zoom=1&iact=hc&vpx=419&vpy=100&dur=4659&hovh=255&hovw=198&tx=115&ty=157&sig=102431016010496588183&page=3&tbnh=155&tbnw=123&ndsp=59&ved=1t:429,r:31,s:107,i:194

Radial

http://www.google.com/imgres?start=585&um=1&hl=en&rls=com.microsoft:en-us:IE-Address&biw=1920&bih=1031&tbm=isch&tbnid=ghQE_eeHUAowZM:&imgrefurl=http://www.ransen.com/repligator/How-to-radially-blur-my-photo.htm&docid=dMFEUX2Y7eyh5M&imgurl=http://www.ransen.com/repligator/Images/Radial-Blur-Of-A-Portrait.jpg&w=485&h=597&ei=wh4pUPvROsrryAHE4YCICg&zoom=1&iact=hc&vpx=386&vpy=494&dur=3915&hovh=249&hovw=202&tx=126&ty=97&sig=102431016010496588183&page=12&tbnh=169&tbnw=137&ndsp=55&ved=1t:429,r:1,s:585,i:85

 Rule of Thirds

http://www.google.com/imgres?um=1&hl=en&rls=com.microsoft:en-us:IE-Address&biw=1920&bih=1031&tbm=isch&tbnid=2UqXG8uusz83wM:&imgrefurl=http://www.photoanswers.co.uk/Advice/Search-Results/Photopedia/Rule-of-thirds/&docid=SdHYO2DwMIrAkM&imgurl=http://www.photoanswers.co.uk/upload/5661/images/rule%252520of%252520thirds.jpg&w=600&h=378&ei=zB8pUKeYCandyAHy84DoBg&zoom=1&iact=hc&vpx=1030&vpy=684&dur=130&hovh=178&hovw=283&tx=172&ty=49&sig=102431016010496588183&page=1&tbnh=129&tbnw=205&start=0&ndsp=40&ved=1t:429,r:28,s:0,i:189