a distinctive shape the toes may be visible the heel may be visible the arch of the foot may be visible the sole of the foot may be visible the pattern of the sole may be visible the size of the footprint may be visible
footprint which is a distinctive shape footprint which has the toes may be visible footprint which has the heel may be visible footprint which has the arch of the foot may be visible footprint which has the sole of the foot may be visible footprint which has the pattern of the sole may be visible footprint which has the size of the footprint may be visible