You find it surprising that two different humans have the same muscles in the same locations? Have you ever noticed that chicken wings also have the same meat in the same spot across two different wings?
Now have you noticed carbon atoms are strikingly similar? Good, almost there.
Somewhere in-between these two views unique features emerge. Tell me where on the scale of atom to human the quads are? There is plenty in these pictures that is unique in the two persons depicted.
There is no need to lie to make a good argument for exercise. This image belong on your grandmothers Facebook page at best.