The âBlunderbussâ shotguns mounted on the keelboat can be seen on the rails on either side of Pierre. Another view of the main deck of the keelboat. A closeup of the one-pounder cannon mounted on the bow of the keelboat.
Swollen feet can also be a sign of an underlying condition such as heart, kidney, or liver failure. These conditions produce excess fluids in the body. Other conditions that may cause swollen feet include: Blood clots.
This can mean long hours on your feet and hours of pain. Other causes of leg and feet pain can include: 1  Swelling leading to excess weight gain from water retention. 2  Not enough rest. 3  Sciatic nerve pain. 4  Poor circulation (regular exercise can be somewhat helpful in alleviating this problem).