Left image: The image shows a women exercising with a bar bell in a gym. She is wearing a sport outfit. She is crouching down on one leg doing a single leg squat with a bar bell.
Right image: The image shows the control panel inside of an elevator. The indicator for the first floor is green which means the button for the first floor was pressed. A hand is about to press the button for the second floor.
The image is satirical because it shows that while people do various kinds of exercises and go to gym to stay fit, they avoid doing simplest of physical tasks like using stairs instead of elevators to get to even the first or the second floor of a building.