A reservation on at least one of the displayed electronic images can be made to prevent {HEAD ~ the completion} of a sale transaction involving the artwork corresponding to {TAIL ~ the selected reserved electronic image} 
A reservation on at least one of the displayed electronic images can be made to prevent { HEAD ~ the completion } of a sale transaction involving the artwork corresponding to { TAIL ~ the selected reserved electronic image }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL