The 16mm (24mm F/F equivalent) focal length is often used to photograph architecture and whilst its wide-angle of capture can be ideal when the photograph has to be taken a close-quarters, the camera angles will need to be controlled carefully to avoid distortion. I took this at an angle to include all of the back of our house and that has distorted reality. Whilst the right-hand side of the house with the lower roof line is indeed wider than the left-hand-side it is not as much wider as this view would indicate.
It's still home sweet home though - a view from the backyard.
THE lens for architecture is a tilt-shift lens where the lens movements allow you to remove perspective distortion. They are always manual lenses - Samyang's version is the cheapest and receives good reports in tests.