Extreme weight loss: Low carb diet before and after

It looks like many people still wonder whether Low carb diet works or not, here is a list of before and after photos that people who practice low carb successfully shared on the web. 

Source: http://www.lowcarbsa.co.za/

Source: http://hcgvictoria.wordpress.com/2010/07/11/day-45-last-day-of-vlcd-125-photos/

Source: http://www.lowcarbfriends.com/bbs/low-carb-challenges/765814-boot-camp-charlie-april-2012-a.html

http://www.lowcarbfriends.com/bbs/main-lowcarb-lobby/628553-before-after-pics-11.html

Source: http://www.shapefit.com/success/success-stories-weight-loss-jerome.html

Source: http://candiceslowcarbrecipes.typepad.com/blog/2010/11/my-first-blog-post.html

Source: http://www.reddit.com/r/keto/comments/qultn/pics_6_month_checkin_still_going_strong_and/

Source: http://www.reddit.com/r/keto/comments/qz6uc/update_keto_for_nearly_a_year_happy_with_the/