Lighter-than-air vehicle
FIG. 1 is a perspective view of the lighter-than-air vehicle; 
     FIG. 2 is a side view of the vehicle shown in FIG. 1; 
     FIG. 3 is a front view of the vehicle shown in FIG. 1; 
     FIG. 4 is a rear view of the vehicle shown in FIG. 1; 
     FIG. 5 is a top view of the vehicle shown in FIG. 1; and, 
     FIG. 6 is a bottom view of the vehicle shown in FIG. 1.