Service station
FIG. 1 is a perspective view of a service station showing my new design; 
     FIG. 2 is a front elevational view thereof with the lower portions of one pair of vertical columns broken away; 
     FIG. 3 is a top plan view thereof; 
     FIG. 4 is a rear elevational view thereof; and 
     FIG. 5 is a side elevational view thereof, the other side elevational view being a mirror image of FIG. 5. 
     The broken line disclosure of a gasoline pump in FIG. 1 is for illustrative purposes only to show that a gasoline pump may be positioned between one or more pairs of vertical columns, and forms no part of the claimed design.