First on the left is what looks to be a standard Galaxy S6, while the second is the phone with a Verus-branded cover.
But the fourth and fifth handsets show that Samsung may have an Edge version of the S6, echoing the sloped-screen designed of the Galaxy Note Edge. Looking closely, the image seems to indicate that edged version will be dual-edged: On the fourth, the right side is edged while the fifth show the left is edged, which suggests both sides are wrapped by the display -- that or Samsung will be making different versions for right- and left-handed people.
The fifth phone in the lineup also shows a metallic and thick-looking bezel, as well as a physical home button.
Separately, Samsung insiders have told ZDNet Korea that the Edge version of the Galaxy S6 will be
dual-edged and the
edged sides will be symmetrical. It will also use aluminium in its construction.
http://www.cnet.com/news/leaked-photos-is-this-the-samsung-galaxy-s6/