the following are settings that can be varied in you camera... I would try Autumn colour mode, or night landscape mode. See if that gives you the desired effect. If not try exposure bracketing in landscape mode. +/- 1 stop. It will be automatic.
Taken off the web!!
Exposure modesAuto modes (auto, auto [flash off]), Advanced Scene Modes (Portrait, Landscape, Child, Sports, Close up, Night portrait, Night landscape, Party/indoor, Beach/snow, Sunset, Dusk/dawn, Pet portrait, Candlelight, Blossom, Autumn colors, Food, Silhouette, High key, and Low key), programmed auto with flexi