Male Holsteins tend to top out at just under 6 feet in height, while other breeds, like the wagyu cattle that surround Knickers in the now-famous photos of him, usually come in under 4.5 feet. In other words, Knickers is a large specimen, but he looks larger because he’s standing among a herd of Danny DeVitos, not a herd of Arnold Schwarzeneggers.
As the article said,
don’t get your knickers in a bunch, people. It’s just a big steer.