Not large, obviously cut. Lovely, visible obliques. Also, not a bodybuilder.
Yours may have atrophied from disuse, giving you a "small" waist.
Large arms, big chest, small waist. Thank you for posting that. It demonstrates my point.
Now compare that with the typical American whose waist is bigger than his chest.
What is the difference between a body builder and a weightlifter? Aside from the belly fat?
A weightlifter trains to lift the maximum possible amount of weight. A bodybuilder trains to display large muscles. To display large muscles you need to keep body fat down. Those "six-pack" abs don't show up when there's a lot of fat. A weightlifter doesn't care if the muscles show; the important thing is strength, not appearance.