A month ago we saw 3D renders of the Sony Xperia 2 and now images of a transparent case have surfaced to confirm the design. Its very similar to the Xperia 1, except the triple camera has moved from the center to the corner.
The rest is the same, including the overcrowded right side of the phone. From top to bottom, theres the volume rocker, fingerprint reader, separate Power button and the camera shutter key.
The Xperia 2 is expected to be slightly smaller with a 6.1 4K OLED screen still with that 21:9 aspect ratio. This should be the J8210 Horus, which may launch at IFA along with the J8010 Sphinx. There are also the Xperia 1s and 1v, which may use LCD screens instead.