I don't but - for documentations sake - it looks to me like the bottom of the lever starts at the hinge, and thins, then there is another bump before it swoops back out again, towards the tip.
Edit - it looks like we are seeing the second bump on both sides of the lever, due to the angle. Like seeing all 4 legs of a table when looking at one side.
Edit - it looks like we are seeing the second bump on both sides of the lever, due to the angle. Like seeing all 4 legs of a table when looking at one side.