A truly romantic engagement photo should focus on the natural interaction between the couple. It doesn’t need to get very dramatic, but the couple should completely focus on each other and just stay in their own world. Romance can only be captured when there is a romantic intimacy between the couple.
"cool idea." yes. because people are always looking at themselves in a handy mirror they just happened to bring along with them to the field while dressed like they meant to be at a night club. makes perfect sense.