These are actually images of a case meant for the Galaxy S9 Plus, which do show off a render of the phone itself, though who knows if those images are legit, of course.
The Galaxy S9 Plus will sport a dual camera setup on the back, along with a rear-facing fingerprint scanner, which will be placed in a much more convenient place this time around. The phone comes with a glass back, and a frame made out of metal, just like the Galaxy S8, S8 Plus.
The Galaxy S9, unlike the Galaxy S9 Plus, will arrive with a single camera on the back, if rumors and leaks are to be believed, while both phones will be available in two SoC variants. Snapdragon 845-powered Galaxy S9 smartphones will be available in the US, and some other markets, while Samsung’s Exynos 9810 processor will fuel the Galaxy S9 and S9 Plus in Europe, and a number of other regions all over the world.