.raceDroneImage{
    background:url(../images/LFR.png);
    background-repeat: no-repeat;
    background-position-x: right;
    background-position-y: center;
    background-size: contain;
}
.deliveryDroneImage{
    background: url(../images/rc_car.png);
    background-repeat: no-repeat;
    background-position-x: right;
    background-position-y: center;
    background-size: contain;
}
.rcPlaneImage{
    background: url(../images/combat_robot.png);
    background-repeat: no-repeat;
    background-position-x: right;
    background-position-y: center;
    background-size: contain;
}