There is something wrong with this picture

This is the door to my apartment. Do you see what the problem is here? Maybe not. Let's zoom in.

Deadbolt, check. Locky chain thing, check. Peephole designed with the vertically challenged in mind, check.

But.... there's no knob. The deadbolt does the same thing, I guess, but in the same way chopsticks work for eating steak or a hammer works for opening a jar.