When I saw these four men exercising alongside a canal in a Beijing park, I immediately noticed the incongruous juxtaposition of the perfectly executed landscaping and the imperfectly executed exercise. The essence of the humor comes through a comparison of forms – the triangular flower beds are perfect in every respect, but the arm positions of the exercisers are out of synch and thus imperfect. Of course the men have no idea their futility is being incongruously compared to the perfection of their surroundings, and therein lies the humor of this image.