I'm in my final year of university creating a 10 minute short film. Our final scene includes a camping a scene with a father and a son, as we're filming at night time we're planning to only shoot with a single light source from a standard camping light, which will be placed just in front of the two actors. Will this be an effective way to shoot this scene? Is there anything else that we can do to make sure that the lighting of this scene looks good? We're filming just by a lake in the middle of a forest so exterior lighting from other sources will be very limited. Any suggestions??