Renders based on leaked information of the Sony Xperia XZ4 have surfaced, courtesy of Steve Hemmerstoffer (@OnLeaks) and MySmartPrice. The renders show some notable design shifts, such as a flat front display, a triple-camera setup on the back, and a fingerprint sensor integrated into the power button on the side.
Note that these renders are based on rumors and leaks and should be taken as such.
https://www.notebookcheck.net/First-CAD-based-renders-of-Sony-Xperia-XZ4-surface-No-notch-three-rear-cameras.370016.0.html